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1 | Hewlett Packard Calculator Comparison Tool |  |  | Your Preferred Currency | UNITED STATES OF AMERICA (THE) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
3 |  |  | Model Count : 153 | Not Released Models : 1 | Realistically Collectible Models : 167 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
4 |  |  | Additional Cosmetic Variants : 16 | April Fools Jokes : 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
5 | Display and Keyboard |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 1 |  |  |  |  |  |  |  |  |
6 | Calculator Type (Sci/Fin/Graph) |  | Financial | Financial | Scientific | Graphing | Graphing | Graphing | Graphing | Graphing | Graphing | Graphing | 2 |  |  |  |  |  |  |  |  |
7 | Series Code Name |  | Pioneer TRADER | Clamshell TYCOON | Pioneer MENTOR | Charlemagne HAMER | Charlemagne Apple | F2229AA | Charlemagne Mid Apple | Charlemagne ELSIE | Kimmi | Apple | 3 |  |  |  |  |  |  |  |  |
8 | Display type |  | LCD | LCD | LCD | LCD | LCD | LCD | LCD | LCD | LCD | LCD | 4 |  |  |  |  |  |  |  |  |
9 | Display format {Chars x Lines (pixels)} |  | 2 Line | 4 Line | 2 Lines | 22 x 8 (131 x 64 pixels) | 131 x 80 pixels | 131 x 80 pixels | 22 x 8 (131 x 64 pixels) | 22 x 8 (131 x 64 pixels) | 22 x 8 (131 x 64 pixels) | 22 x 8 (131 x 64 pixels) | 5 |  |  |  |  |  |  |  |  |
10 | FIXed number format |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 6 |  |  |  |  |  |  |  |  |
11 | SCIentific number format |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 7 |  |  |  |  |  |  |  |  |
12 | ENGineering number format |  | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 8 |  |  |  |  |  |  |  |  |
13 | STanDard / ALL number format |  | Yes | Yes | Yes* | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 9 |  |  |  |  |  |  |  |  |
14 | Alpha messages and prompts |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 10 |  |  |  |  |  |  |  |  |
15 | Softkeys labeled by mag. card or overlay |  | - | - | - | - | - | - | - | - | - | - | 11 |  |  |  |  |  |  |  |  |
16 | Softkeys labeled by display menus |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 12 |  |  |  |  |  |  |  |  |
17 | Softkeys with neither labeling system |  | - | - | - | - | - | - | - | - | - | - | 13 |  |  |  |  |  |  |  |  |
18 | Status annunciators |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 14 |  |  |  |  |  |  |  |  |
19 | Redefinable keyboard |  | - | - | - | Yes | Yes | Yes | Yes | - | - | Yes | 15 |  |  |  |  |  |  |  |  |
20 | Customizable User Menu |  | - | - | - | - | Yes | Yes | Yes | - | - | Yes | 16 |  |  |  |  |  |  |  |  |
21 | # of digits displayed (internal # of digits)* |  | (10) | 23x4 (10) | 22x2 (10) | 12 (12) | 12 (15) | 12 (15) | 12 (15) | 12 (10) | 12 (10) | (15) | 17 |  |  |  |  |  |  |  |  |
22 | Exponent range (+/-) |  | 499 | 499 | 499 | 499 | 499 | 499 | 499 | 499 | 499 | 499 | 18 |  |  |  |  |  |  |  |  |
23 | Number of Functions |  | 250 | 450 | 250 | 2600+ | 2300+ | 2300+ | 2300+ | 600+ | 2600+ | 600+ | 19 |  |  |  |  |  |  |  |  |
24 | Number of Keys |  | 37 | 78 | 37 | 49 | 51 | 51 | 51 | 47 | 51 | 51 | 20 |  |  |  |  |  |  |  |  |
25 |  |  |  |  |  |  |  |  |  |  |  |  | 21 |  |  |  |  |  |  |  |  |
26 | Logic |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 22 |  |  |  |  |  |  |  |  |
27 | Logic system |  | Algebraic | Algebraic | Algebraic | RPN, Algebraic | RPN, Algebraic, Textbook | RPN, Algebraic | RPN, Algebraic, Textbook | Algebraic | Algebraic | Algebraic | 23 |  |  |  |  |  |  |  |  |
28 | Stack levels |  | 4 | 4 | 4* | Unlim | Unlim | Unlim | Unlim | Unlimited (History) | Unlimited (History) | - | 24 |  |  |  |  |  |  |  |  |
29 | Last x |  | Yes* | Yes | Yes* | Yes | Yes | Yes | Yes | - | - | Yes | 25 |  |  |  |  |  |  |  |  |
30 | Undo |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 26 |  |  |  |  |  |  |  |  |
31 | Precedence |  | -* | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 27 |  |  |  |  |  |  |  |  |
32 | Parentheses |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 28 |  |  |  |  |  |  |  |  |
33 | Storage Addition (STO +) |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 29 |  |  |  |  |  |  |  |  |
34 | Storage Arithmetic (STO +, −, ×, ÷) |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | - | Yes | 30 |  |  |  |  |  |  |  |  |
35 | Storage Exponentiation (STO ^) |  | Yes | Yes | Yes | - | - | - | - | - | - | - | 31 |  |  |  |  |  |  |  |  |
36 | Recall Arithmetic |  | - | Yes | - | - | - | - | - | - | - | Yes | 32 |  |  |  |  |  |  |  |  |
37 | Named variables |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | Yes | 33 |  |  |  |  |  |  |  |  |
38 | Multiple data types |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 34 |  |  |  |  |  |  |  |  |
39 | Directories |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 35 |  |  |  |  |  |  |  |  |
40 | Traditional Enter key op (Yes - RPN, No - eRPN)* |  | - | - | - | No | No | No | No | - | - | - | 36 |  |  |  |  |  |  |  |  |
41 |  |  |  |  |  |  |  |  |  |  |  |  | 37 |  |  |  |  |  |  |  |  |
42 | Math |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 38 |  |  |  |  |  |  |  |  |
43 | +, −, ×, ÷ |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 39 |  |  |  |  |  |  |  |  |
44 | 1/x |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 40 |  |  |  |  |  |  |  |  |
45 | √ |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 41 |  |  |  |  |  |  |  |  |
46 | x2 |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 42 |  |  |  |  |  |  |  |  |
47 | LOG x |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 43 |  |  |  |  |  |  |  |  |
48 | 10x |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 44 |  |  |  |  |  |  |  |  |
49 | LN x |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 45 |  |  |  |  |  |  |  |  |
50 | ex |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 46 |  |  |  |  |  |  |  |  |
51 | yx |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 47 |  |  |  |  |  |  |  |  |
52 | π |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 48 |  |  |  |  |  |  |  |  |
53 | % |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 49 |  |  |  |  |  |  |  |  |
54 | % change |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 50 |  |  |  |  |  |  |  |  |
55 | INTeger truncation and ABSolute value |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 51 |  |  |  |  |  |  |  |  |
56 | Trigonometric functions (SIN, COS etc.) |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 52 |  |  |  |  |  |  |  |  |
57 | Hyperbolic trig. (SINH, COSH etc.) |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 53 |  |  |  |  |  |  |  |  |
58 | # of trig. modes (degrees, radians, grads) |  | - | 3 | 2 | 3 | 3 | 3 | 3 | Yes | Yes | 3 | 54 |  |  |  |  |  |  |  |  |
59 |  |  |  |  |  |  |  |  |  |  |  |  | 55 |  |  |  |  |  |  |  |  |
60 | Advanced Math |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 56 |  |  |  |  |  |  |  |  |
61 | Solver / root finder |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 57 |  |  |  |  |  |  |  |  |
62 | Numeric integration |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 58 |  |  |  |  |  |  |  |  |
63 | Complex numbers |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 59 |  |  |  |  |  |  |  |  |
64 | Matrix operations |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 60 |  |  |  |  |  |  |  |  |
65 | Matrix writer |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 61 |  |  |  |  |  |  |  |  |
66 | Equation writer |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 62 |  |  |  |  |  |  |  |  |
67 | Symbolic operations (CAS) |  | - | - | - | Yes | Yes | Yes | Yes | - | (with 40G firmware) | - | 63 |  |  |  |  |  |  |  |  |
68 | Fractions |  | - | - | - | Yes* | Yes | Yes | Yes | Yes | Yes | Yes | 64 |  |  |  |  |  |  |  |  |
69 | Plotting and graphics (display) |  | - | Yes* | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 65 |  |  |  |  |  |  |  |  |
70 | Plotting and graphics (printer / plotter) |  | - | Yes* | - | Option | Option | Option | Option | Option | Option | Option | 66 |  |  |  |  |  |  |  |  |
71 | Equation List |  | - | - | - | Yes | Yes * | Yes * | Yes * | - | - (Applets) | Yes | 67 |  |  |  |  |  |  |  |  |
72 | Long exact number support |  | - | - | - | Yes | Yes | Yes | Yes | Yes | (with 40G firmware) | Yes | 68 |  |  |  |  |  |  |  |  |
73 |  |  |  |  |  |  |  |  |  |  |  |  | 69 |  |  |  |  |  |  |  |  |
74 | Statistical |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 70 |  |  |  |  |  |  |  |  |
75 | Mean, standard deviation (# of variables) |  | 1 | 1 | 2 | Multiple | Multiple | Multiple | Multiple | 2 | 2 | 2 | 71 |  |  |  |  |  |  |  |  |
76 | Σ of n, x, x2 |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 72 |  |  |  |  |  |  |  |  |
77 | Σ of n, x, x2, y |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 73 |  |  |  |  |  |  |  |  |
78 | Σ of n, x, x2, y, xy |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 74 |  |  |  |  |  |  |  |  |
79 | Σ of n, x, x2, y, y2, xy |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 75 |  |  |  |  |  |  |  |  |
80 | Σ of lists |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | - | Yes | 76 |  |  |  |  |  |  |  |  |
81 | Random number generator |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 77 |  |  |  |  |  |  |  |  |
82 | Linear regression, estimate |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 78 |  |  |  |  |  |  |  |  |
83 | Curve Fitting |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 79 |  |  |  |  |  |  |  |  |
84 | Correlation Coefficient |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 80 |  |  |  |  |  |  |  |  |
85 | Normal Distribution |  | - | Yes | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 81 |  |  |  |  |  |  |  |  |
86 | Factorial |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 82 |  |  |  |  |  |  |  |  |
87 | Gamma x! -ve Numbers |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 83 |  |  |  |  |  |  |  |  |
88 | Combinations and permutations |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 84 |  |  |  |  |  |  |  |  |
89 |  |  |  |  |  |  |  |  |  |  |  |  | 85 |  |  |  |  |  |  |  |  |
90 | Scientific and Time |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 86 |  |  |  |  |  |  |  |  |
91 | Polar / rectangular conversions |  | - | Yes | Yes | Yes | Yes | Yes | Yes | - | - | Yes | 87 |  |  |  |  |  |  |  |  |
92 | Base conversions (2, 8, 10, 16) |  | - | - | Yes | Yes | Yes | Yes | Yes | - | - | - | 88 |  |  |  |  |  |  |  |  |
93 | Arithmetic in bases 2, 8 and 16 |  | - | - | Yes | Yes | Yes | Yes | Yes | - | - | - | 89 |  |  |  |  |  |  |  |  |
94 | Bit operations (AND, OR, XOR, ...) |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 90 |  |  |  |  |  |  |  |  |
95 | Selectable word size (1-64 bits) |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 91 |  |  |  |  |  |  |  |  |
96 | Selectable complement mode |  | - | - | - | - | - | - | - | - | - | - | 92 |  |  |  |  |  |  |  |  |
97 | Decimal hrs / hrs.min.sec. conversions |  | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | 93 |  |  |  |  |  |  |  |  |
98 | Hrs.min.sec arithmetic |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 94 |  |  |  |  |  |  |  |  |
99 | Time of day clock |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | - | - | 95 |  |  |  |  |  |  |  |  |
100 | Timer &| (Auto Off) |  | - | - | - | Yes | Yes | Yes | Yes | - (Yes) | - (Yes) | - (Yes) | 96 |  |  |  |  |  |  |  |  |
101 | Dynamic calculations (timer × rate) |  | - | - | - | - | - | - | - | - | - | - | 97 |  |  |  |  |  |  |  |  |
102 | Alarms |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | - | - | 98 |  |  |  |  |  |  |  |  |
103 |  |  |  |  |  |  |  |  |  |  |  |  | 99 |  |  |  |  |  |  |  |  |
104 | Unit Conversions |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 100 |  |  |  |  |  |  |  |  |
105 | Centimeters / inches |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 101 |  |  |  |  |  |  |  |  |
106 | Millimeters / inches |  | - | Yes | - | - | Yes | Yes | Yes | - | - | - | 102 |  |  |  |  |  |  |  |  |
107 | Meters / feet |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 103 |  |  |  |  |  |  |  |  |
108 | Kilograms / pounds (mass) |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 104 |  |  |  |  |  |  |  |  |
109 | Newtons / pounds (force) |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 105 |  |  |  |  |  |  |  |  |
110 | British thermal units / joules |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 106 |  |  |  |  |  |  |  |  |
111 | Liters / gallons |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 107 |  |  |  |  |  |  |  |  |
112 | ° Celsius / ° Fahrenheit |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 108 |  |  |  |  |  |  |  |  |
113 | Other |  | - | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 109 |  |  |  |  |  |  |  |  |
114 | User-defined units |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 110 |  |  |  |  |  |  |  |  |
115 | Physics Constants |  | - | - | - | Yes (40) | Yes (40)* | Yes (40)* | Yes (40)* | - | - | Yes (29) | 111 |  |  |  |  |  |  |  |  |
116 |  |  |  |  |  |  |  |  |  |  |  |  | 112 |  |  |  |  |  |  |  |  |
117 | Time Value of Money |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 113 |  |  |  |  |  |  |  |  |
118 | Number of payments (n) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 114 |  |  |  |  |  |  |  |  |
119 | Interest rate (i) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 115 |  |  |  |  |  |  |  |  |
120 | Present Value (PV) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 116 |  |  |  |  |  |  |  |  |
121 | Payment (PMT) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 117 |  |  |  |  |  |  |  |  |
122 | Future Value (FV) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 118 |  |  |  |  |  |  |  |  |
123 |  |  |  |  |  |  |  |  |  |  |  |  | 119 |  |  |  |  |  |  |  |  |
124 | Cash Flow Analysis |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 120 |  |  |  |  |  |  |  |  |
125 | Net present value (NPV) |  | Yes | Yes | - | Option | Option | Option | Option | - | - | Yes | 121 |  |  |  |  |  |  |  |  |
126 | Internal rate of return (IRR) |  | Yes | Yes | - | Option | Option | Option | Option | - | - | Yes | 122 |  |  |  |  |  |  |  |  |
127 |  |  |  |  |  |  |  |  |  |  |  |  | 123 |  |  |  |  |  |  |  |  |
128 | Amortization |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 124 |  |  |  |  |  |  |  |  |
129 | Accumulated Interest (ACC INT) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 125 |  |  |  |  |  |  |  |  |
130 | Balance (BAL) |  | Yes | Yes | Yes | Option | Yes | Yes | Yes | - | - | Yes | 126 |  |  |  |  |  |  |  |  |
131 |  |  |  |  |  |  |  |  |  |  |  |  | 127 |  |  |  |  |  |  |  |  |
132 | Depreciation |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 128 |  |  |  |  |  |  |  |  |
133 | Straight line (SL) |  | Yes | Yes | - | Option | Option | Option | Option | - | - | - | 129 |  |  |  |  |  |  |  |  |
134 | Sum of the years digits (SOYD) |  | Yes | Yes | - | Option | Option | Option | Option | - | - | - | 130 |  |  |  |  |  |  |  |  |
135 | Declining balance (DB) |  | Yes | Yes | - | Option | Option | Option | Option | - | - | - | 131 |  |  |  |  |  |  |  |  |
136 |  |  |  |  |  |  |  |  |  |  |  |  | 132 |  |  |  |  |  |  |  |  |
137 | Bonds and calendar functions |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 133 |  |  |  |  |  |  |  |  |
138 | Bond price |  | Yes | Yes | - | Option | Option | Option | Option | - | - | - | 134 |  |  |  |  |  |  |  |  |
139 | Bond yield |  | Yes | Yes | - | Option | Option | Option | Option | - | - | - | 135 |  |  |  |  |  |  |  |  |
140 | Date arithmetic / calendar functions |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | - | - | - | 136 |  |  |  |  |  |  |  |  |
141 | Black-Scholes (Included / Prgm for financial calcs*) |  | Solver (2,500 bytes) | Solver (2,500 bytes) | Solver (2,500 bytes) | Bringslid Business Pac 1 | - | - | - | - | - | - | 137 |  |  |  |  |  |  |  |  |
142 |  |  |  |  |  |  |  |  |  |  |  |  | 138 |  |  |  |  |  |  |  |  |
143 | Business Finance |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 139 |  |  |  |  |  |  |  |  |
144 | Margin Calculation |  | - | - | - | - | - | - | - | - | - | - | 140 |  |  |  |  |  |  |  |  |
145 | Markup Calculation |  | - | - | - | - | - | - | - | - | - | - | 141 |  |  |  |  |  |  |  |  |
146 | Sales Pricing / Discounting |  | - | - | - | - | - | - | - | - | - | - | 142 |  |  |  |  |  |  |  |  |
147 |  |  |  |  |  |  |  |  |  |  |  |  | 143 |  |  |  |  |  |  |  |  |
148 | Memory and Programming |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 144 |  |  |  |  |  |  |  |  |
149 | Programming language(s) / - Not Programmable |  | - | -* | - | RPL | RPL / Assembly | RPL / Assembly | RPL / Assembly | Algebraic RPL | HP Basic / SYS RPL trans | HP Basic | 145 |  |  |  |  |  |  |  |  |
150 | RAM / Max # of variables or registers |  | 6.7 KB / 10 registers | 6600 Bytes / 64 KB ROM | 6.7 KB / 10 registers | 128 KB | 512 KB | 512 KB | 256 KB | 32 KB | 27 variables | 27 variables | 146 |  |  |  |  |  |  |  |  |
151 | Max # of program steps |  | - | - | - | Unlim | Unlim | Unlim | Unlim | Unlim | 200 KB | 200 KB | 147 |  |  |  |  |  |  |  |  |
152 | RAM / Max vars or regs with full optional RAM |  | - | - | - | 4252 KB | - | - | - | - | - | - | 148 |  |  |  |  |  |  |  |  |
153 | Max # of prog steps with full optional RAM |  | - | - | - | - | - | - | - | - | - | - | 149 |  |  |  |  |  |  |  |  |
154 | Merged program steps / Tokenised commands |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 150 |  |  |  |  |  |  |  |  |
155 | Manual register / program memory allocation |  | - | - | - | - | - | - | - | - | - | - | 151 |  |  |  |  |  |  |  |  |
156 | Automatic register / program memory allocation |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 152 |  |  |  |  |  |  |  |  |
157 | Overlapped register and program memory |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 153 |  |  |  |  |  |  |  |  |
158 | Continuous memory |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 154 |  |  |  |  |  |  |  |  |
159 | Flags |  | - | - | - | 128 | 128 | 128 | 256 | - | - | - | 155 |  |  |  |  |  |  |  |  |
160 | Conditional tests |  | - | - | - | Many | Many | Many | Many | Yes | Yes | Yes | 156 |  |  |  |  |  |  |  |  |
161 | Subroutine levels |  | - | - | - | Unlim | Unlim | Unlim | Unlim | Yes | Yes | Yes | 157 |  |  |  |  |  |  |  |  |
162 | Indexed looping (increment by +/- 1, end at 0) |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 158 |  |  |  |  |  |  |  |  |
163 | Indexed looping (choice of increment and end) |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 159 |  |  |  |  |  |  |  |  |
164 | Multiple index / loop registers |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 160 |  |  |  |  |  |  |  |  |
165 | Line number addressing |  | - | - | - | - | - | - | - | - | - | - | 161 |  |  |  |  |  |  |  |  |
166 | Branching by relative line number |  | - | - | - | - | - | - | - | - | - | - | 162 |  |  |  |  |  |  |  |  |
167 | Global program label addressing |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 163 |  |  |  |  |  |  |  |  |
168 | Local program label addressing |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 164 |  |  |  |  |  |  |  |  |
169 | Indirect / computed addressing and control |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 165 |  |  |  |  |  |  |  |  |
170 | Multiple indirection registers |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 166 |  |  |  |  |  |  |  |  |
171 | Pause |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 167 |  |  |  |  |  |  |  |  |
172 | Alpha messages and prompts in programs |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 168 |  |  |  |  |  |  |  |  |
173 | Alpha program listings |  | - | - | - | Option | Option | Option | Option | Yes | Yes | Yes | 169 |  |  |  |  |  |  |  |  |
174 | Alpha string manipulation |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 170 |  |  |  |  |  |  |  |  |
175 | Program step insert / delete |  | - | - | - | Yes | Yes | Yes | Yes | - | - | - | 171 |  |  |  |  |  |  |  |  |
176 |  |  |  |  |  |  |  |  |  |  |  |  | 172 |  |  |  |  |  |  |  |  |
177 | I/O and Expansion Features |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 173 |  |  |  |  |  |  |  |  |
178 | ROM modules |  | - | - | - | Yes | - | - | - | - | - | - | 174 |  |  |  |  |  |  |  |  |
179 | RAM modules or expansion option |  | - | - | - | Yes | - | - | - | - | - | - | 175 |  |  |  |  |  |  |  |  |
180 | General expansion slots / connector |  | - | - | - | - | - | - | - | - | - | - | 176 |  |  |  |  |  |  |  |  |
181 | Magnetic card reader/writer |  | - | - | - | - | - | - | - | - | - | - | 177 |  |  |  |  |  |  |  |  |
182 | Tape drive |  | - | - | - | - | - | - | - | - | - | - | 178 |  |  |  |  |  |  |  |  |
183 | Disk drive |  | - | - | - | Option | - | - | - | - | - | - | 179 |  |  |  |  |  |  |  |  |
184 | Upgradeable firmware |  | - | - | - | - | Yes | Yes | Yes | - | - | Yes | 180 |  |  |  |  |  |  |  |  |
185 | Optical wand |  | - | - | - | - | - | - | - | - | - | - | 181 |  |  |  |  |  |  |  |  |
186 | Serial port / USB |  | - | - | - | Yes (RS232 4-pin) | Yes (no serial port) | Yes (RS232 4-pin) | Yes* | Yes | Yes | Yes | 182 |  |  |  |  |  |  |  |  |
187 | Infrared input |  | - | - | - | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 183 |  |  |  |  |  |  |  |  |
188 | Infrared output |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 184 |  |  |  |  |  |  |  |  |
189 | Communication Protocol(s) |  | IrDA | IrDA | IrDA | Kermit (protocol), IrDA, Xmodem | Kermit (protocol), IrDA, Xmodem | Kermit (protocol), IrDA, Xmodem | Kermit (protocol), IrDA, Xmodem | HP SIR, IrDA | IrDA | Kermit (protocol), IrDA, Xmodem | 185 |  |  |  |  |  |  |  |  |
190 | Printer |  | Option | Option | Option | Option | Option | Option | Option | Option | Option | Option | 186 |  |  |  |  |  |  |  |  |
191 | Other method of program exchange |  | - | - | - | - | Yes | Yes | - | - | - | - | 187 |  |  |  |  |  |  |  |  |
192 | Other storage |  | - | - | - | - | SD Card | SD Card | - | - | - | - | 188 |  |  |  |  |  |  |  |  |
193 |  |  |  |  |  |  |  |  |  |  |  |  | 189 |  |  |  |  |  |  |  |  |
194 | Processor |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 190 |  |  |  |  |  |  |  |  |
195 | CPU |  | Saturn | Saturn | Saturn | Saturn | ARM9 | ARM9 | ARM9 | Saturn | Saturn | ARM | 191 |  |  |  |  |  |  |  |  |
196 | Clock Frequency |  | 1 MHz | 1 MHz | 1 MHz | 3.68 to 4 MHz | 75 MHz | 75 MHz | 48 MHz | 4 MHz | 4 MHz | 75 MHz | 192 |  |  |  |  |  |  |  |  |
197 | Code Name |  | Lewis | Lewis | Lewis | Yorke | ARM920T | ARM920T | ARM920T | Yorke | Yorke | S3C2410X | 193 |  |  |  |  |  |  |  |  |
198 | Onboard ROM |  | 64 KB | 64 KB | 64 KB | 512 KB | 2 MB | 2 MB | 512 KB | 512 KB | 1 MB | 1 MB | 194 |  |  |  |  |  |  |  |  |
199 | Onboard RAM |  | 8 KB | 6.6 KB | 8 KB | 128 KB | 512 KB | 512 KB | 256 KB | 32 KB | 256 KB | 256 KB | 195 |  |  |  |  |  |  |  |  |
200 | Memory Clock Frequency |  |  |  |  | 2 MHz |  |  |  |  |  |  | 196 |  |  |  |  |  |  |  |  |
201 | User Memory |  |  |  |  |  |  |  |  |  |  |  | 197 |  |  |  |  |  |  |  |  |
202 |  |  |  |  |  |  |  |  |  |  |  |  | 198 |  |  |  |  |  |  |  |  |
203 | General |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 199 |  |  |  |  |  |  |  |  |
204 | Sounds |  | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 200 |  |  |  |  |  |  |  |  |
205 | Self test |  | Yes | Yes | - | Yes | Yes | Yes | Yes | - | - | - | 201 |  |  |  |  |  |  |  |  |
206 | Languages |  | - | English, German, French, Italian, Portuguese, Spanish* | - | - | English, French, Spanish | English, French, Spanish | English, French, Spanish | ROM Dependant. Region of purchase | ROM Dependant. Region of purchase | - | 202 |  |  |  |  |  |  |  |  |
207 | Soft Case &/ Hard case |  | Hard | Hard | Soft | Soft | Soft | Soft | Hard | Soft | Hard | Hard | 203 |  |  |  |  |  |  |  |  |
208 | Additional Features |  | - | - | - | - | - | - | - | - | - | - | 204 |  |  |  |  |  |  |  |  |
209 | Batteries |  | 3 x SR/LR44 | 3 x N Cells | 3 x SR/LR44 | 3 x AAA | 3 x AAA, 1 x CR2032 | 4 x AAA, 1 x CR2032 | 4 x AAA & 1 x CR2032 | 3 x AAA | 3 x AAA | 4 x AAA, 1 x CR2032, USB | 205 |  |  |  |  |  |  |  |  |
210 | Length mm (inches) |  | 149 mm (5.87") | 165 mm (6.50") | 149 mm (5.87") | 180 mm (7.09") | 184 mm (7.24") | 184 mm (7.24") | 184 mm (7.24") | 180 mm (7.09") | 187 mm (7.36") | 187 mm (7.36") | 206 |  |  |  |  |  |  |  |  |
211 | Width mm (inches) |  | 80 mm (3.15") | 191 mm (7.52") | 80 mm (3.15") | 81 mm (3.19") | 87 mm (3.43") | 87 mm (3.43") | 87 mm (3.43") | 81 mm (3.19") | 89 mm (3.50") | 94 mm (3.70") | 207 |  |  |  |  |  |  |  |  |
212 | Height mm (inches) |  | 15 mm (0.59") | 13 mm (0.51") | 15 mm (0.59") | 28 mm (1.10") | 24 mm (0.94") | 24 mm (0.94") | 24 mm (0.94") | 19 mm (0.75") | 28 mm (1.10") | 31 mm (1.22") | 208 |  |  |  |  |  |  |  |  |
213 | Weight g (oz) |  | 143 g (5.04 oz) | 227 g (8.01 oz) | 143 g (5.04 oz) | 229 g (8.08 oz) | 220 g (7.76 oz) | 220 g (7.76 oz) | 220 g (7.76 oz) | 264 g (9.31 oz) | 264 g (9.31 oz) | 249 g (8.78 oz) | 209 |  |  |  |  |  |  |  |  |
214 | Manufacturing Location(s) |  | USA, Singapore | USA | USA, Singapore | Singapore, Indonesia | China | China | China | Singapore, Indonesia | Indonesia, China | China | 210 |  |  |  |  |  |  |  |  |
215 | Year of introduction |  | 04/01/1988 | 04/01/1988 | 04/01/1988 | 01/06/1993 | 28/10/2003 | 01/07/2006 | 01/06/2007 | 06/04/1995 | 14/04/2000 | 01/07/2006 | 29/07/1900 |  |  |  |  |  |  |  |  |
216 | Year ceased production |  | 31/01/1990 | 01/09/1990 | 31/12/1993 | 30/05/2003 | 30/09/2006 | 2015 | 2008 | 2003 | 30/05/2003 | 2012 | 30/07/1900 |  |  |  |  |  |  |  |  |
217 | Original Introduction RRP |  | $110 USD | $175 USD | $110 USD | $350 USD | $175.99 USD | $150 USD | $130 USD | $109 USD | $79.99 USD | $79.99 USD | 31/07/1900 |  |  |  |  |  |  |  |  |
218 | Simulation/Emulation Available |  | Win |  | Win | Windows, Mac, Linux, iOS and Android. | Windows, Mac, Linux, iOS and Android. | Windows, Mac, Linux, iOS and Android. | Windows, Mac, Linux, iOS and Android. |  |  |  | 214 |  |  |  |  |  |  |  |  |
219 | Predecessor |  | HP-18C | HP-18C | HP-11C | HP-48SX | HP-49G | HP-49g+ | HP-48G+ | New Line | HP-38G | HP-39g+ | 02/08/1900 |  |  |  |  |  |  |  |  |
220 | Successor |  | HP-17BII | HP-19BII | HP-22S / HP-32S | HP49G | HP-50G | HP Prime G1 | HP-50G | HP-39G, HP-40G | HP-39g+ | HP-40gs, HP-39gII | 03/08/1900 |  |  |  |  |  |  |  |  |
221 | Additional cosmetic Variants |  |  |  | 2; one with recessed LCD display that reduces glare and increases contrast. |  |  |  |  |  |  |  | 04/08/1900 |  |  |  |  |  |  |  |  |
222 | Permitted Exam Use USA |  |  |  |  | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | 218 |  |  |  |  |  |  |  |  |
223 | Permitted Exam Use Rest of the world |  | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | See detail on Data Sheet | 06/08/1900 |  |  |  |  |  |  |  |  |
224 | Latest Firmware |  | Version BB |  | Version B | Version R | Version 2.15 | Version 2.15 | Version 2.08 |  |  | Version 2.22 | 220 |  |  |  |  |  |  |  |  |
225 |  |  |  |  |  |  |  |  |  |  |  |  | 221 |  |  |  |  |  |  |  |  |
226 | Documentation |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 222 |  |  |  |  |  |  |  |  |
227 | Brochure Link / Datasheet |  |  |  |  | HP-48GX Datasheet (Spanish) | HP-49g+ Datasheet | HP-50g (Black) Datasheet | HP-48gII Data Sheet V2 | HP-38G Datasheet |  | HP-39gs Datasheet | 223 |  |  |  |  |  |  |  |  |
228 | Quick Start Guide Link |  |  |  |  | HP-48G Series Quick Start Guide |  | HP-50g Quick Start Guide |  | HP-39G/HP-40G Quick Start Guide | HP-39G/HP-40G Quick Start Guide |  | 224 |  |  |  |  |  |  |  |  |
229 | User Manual Link |  |  |  |  | HP-48G Series User's Guide | HP-49g+ User's Guide | HP-50g User's Guide | HP-48gII User's Guide | HP-38G User's Guide | HP-39G/HP-40G User's Guide | HP-39gs User's Guide | 225 |  |  |  |  |  |  |  |  |
230 | Owner Manual Link |  | HP-17B Owner's Manual | HP-19B Owner's Manual | HP-27S Owner's Manual | HP-48G Series User's Guide | HP-49g+ User's Manual | HP-50g User's Manual | HP-48gII User's Manual |  |  |  | 226 |  |  |  |  |  |  |  |  |
231 | HP Museum.org Link hpmuseum.org |  | HP-17B |  | HP-27S |  |  |  |  |  |  |  | 227 |  |  |  |  |  |  |  |  |
232 | Calculator-Org Link Calculator.org |  | Hewlett Packard HP-17B | Hewlett Packard HP-19B | Hewlett Packard HP-27S | Hewlett Packard HP-48GX | Hewlett Packard HP-49G+ | Hewlett Packard HP-50g | Hewlett Packard HP-48gII | Hewlett Packard HP-38G | Hewlett Packard HP-39G | Hewlett Packard HP-39gs | 228 |  |  |  |  |  |  |  |  |
233 | Purchase Link |  |  |  |  |  |  |  |  |  |  |  | 229 |  |  |  |  |  |  |  |  |
234 | Wikipedia Link |  | HP-17B - Wikipedia | HP-19B - Wikipedia | HP-27S - Wikipedia | HP-48 series - Wikipedia | HP-49/HP-50 series - Wikipedia | HP-49/HP-50 series - Wikipedia | HP-49/HP-50 series - Wikipedia | HP-38G - Wikipedia | HP-39/HP-40 series - Wikipedia |  | 230 |  |  |  |  |  |  |  |  |
235 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
236 | Notes |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 1 |  |  |  |  |  |  |  |  |
237 | General Notes |  | General notes: Features in optional ROMs are listed as Option. Features in HP mag card or tape Application Pacs are listed as +. Other software is not included. "-" denotes either no or unable to be located. Many models have limited information available and some are prototypes with no publications to reference. Unlim. means limited only by available memory. "# of digits displayed (internal # of digits)" Internal # of digits refers to the number of mantissa digits that are stored in the stack, internal CPU and storage registers. Note that some operations may *temporarily* use more digits internally during calculations as guard digits. These extra digits are discarded (rounded up) when the result is stored in a register. "Traditional Enter key operation" A Yes indicates that the Enter key duplicates a new number entered onto the X and Y stack levels. This is the way traditional RPN HP calculators worked. A No indicates that the ENTER key only places a new number entered onto the lowest level of the stack. This alternative "Entry RPN" or "eRPN" entry method is typical of HP RPL models such as the HP 28/48/49/50 series. Black Scholes only noted Inc/Prgm for Financial models, other models with programmable features and sufficent memory should be able to use one of the various programs referenced. Ref DataFile V22N3 with follow up in V23N3 improvement and discussion. Steve Simpkin's original work links: - HP Plus RPN Calculator Comparison Table (Excel) https://docs.google.com/spreadsheets/d/1O82oYq6zW09Us3kpUQEEXlh3_nS3M8b9/edit?usp=sharing&ouid=106636599262622618548&rtpof=true&sd=true - HP Plus RPN Calculator Comparison Table (PDF) https://drive.google.com/file/d/1CNxktf9obofCWqHE_7H1cv7vUCVRQmMO/view?usp=sharing Note: There have been changes to permitted calculators. See additional notes in the reference links tab. Widespread change in the USA for most from August 2025, The UK appears to be Casio focused, and with few exceptions no HP calculators in New Zealand have been authorised for exams. Otherwise permitted for exam use noted from HP Published Data Sheets, please refer to relevant data sheet for trademark rights and details.. LR vs AG batteries, the LR44 and AG13 referenced for many calculators are interchangable, with the LR44 being better suited ot warmer climates and the AG13 to cooler climates. Somewhat explaining why I haven't seen the AG13 around in New Zealand/Australia and the LR44 prevails. Where one is noted the other is an alternative. The owners manuals for most HP calculators are available at: https://literature.hpcalc.org/ Built on the existing work of Steve Simpkin with the creation of the initial tables and tools linked. | 231 |  |  |  |  |  |  |  |  |
238 | Specific Notes |  | HP-17B notes: Had functions for getting sum xy etc. based on the summation list. LAST extracted number from history stack to the calculator line. The calculator didn't have precedence but the solver did. To start the self test, with the calculator on, press and hold the fourth menu key from the left and press the ON/CLR key. Pressing the + key will step through a series of tests (including printing a copyright) until you see KBD 01. Then you must press each key from the upper left from left to right and then down until you see KBD OK. Pressing + again displays OK-17B-E. If there is a problem, you will see a FAIL message. To exit the test, at any point, press and hold the third menu key and then press the ON/C key. Instead of stepping through the general tests, you can start some specific self tests after pressing LOG+ON/EXIT by pressing - 1st Menu key: SPD - 2nd menu key: Beep - 3rd menu key: DISP - 4th menu key: ROM - 5th menu key: DRAM - 6th menu key: URAM - RCL: ESD (electro-static discharge test?) - STO: KBD - %: Displays the OK message - A continuous test (minus the keyboard test) can be started by holding 1/x and pressing ON/C. - Exit this test in the same way as the individual test. This had the same hardware as the HP-27S released at the same time. | HP-19B Notes: Successor to HP-18C with folding case. Plotting & Graphing for statistical histogram possible. Language not specified in the manual, assuming this is the same as the HP-19BII I referenced. | HP-27S notes: Algebraic logic with a "history stack". LAST retrieved value above on stack. To start the self test, with the calculator on, press and hold the fourth menu key (LN) and press the ON/CLR key. Pressing any key will step through a series of tests (including printing a copyright) until you see KBD. Then you must press each key from the upper left from left to right and then down until you see KBD OK. After another key, you'll see OK-27S-E. If there is a problem, you will see a FAIL message. To exit the test, at any point, press and hold the third menu key (ex) key and then press the ON/CLR key. A continuous test (minus the keyboard test) can be started by holding the firth menu key (yx)and pressing ON/C. Exit this test in the same way as the individual test. This was the same hardware as the HP-17B released at the same time. There were rumours of a HP-27SII prototype with RPN similar to the 17BII & 19BII but was never released. | HP-48GX Notes: Upgrade to the successful HP-48SX, hardware similar with expansion slots for library functions and memory. Like the HP-48G double the processor speed and memory of the HP-48S/SX series with the HP-48GX also getting a substanital increase in user memory. Without expansion or increased user memory, like the HP-48S/SX before, functionally the same as the HP-48G. Because the screen is only 131 pixels wide, it technically cannot display 22 full characters in the standard font. It displays 21 full characters and cuts off the very last pixel column of the 22nd character. - This is why many users recall it as "22 characters," even though physically it falls 1 pixel short of supporting that perfectly. The HP 48 series supported a "Mini" font (4 pixels wide x 6 pixels high), which allowed for: - 33 Characters per line (131 \div 4 \approx 32.75). - 10 Lines of text (64 \div 6 \approx 10.6). Some expansion cards were in other languages. | HP-49G+ notes: Functionally similar to the HP-48gII and HP-50G systems. The HP48gII lacking the speed and SD Card expansion of the HP-49G+ and HP-50g. Most user guides and manuals are combined for the three models. Essentially the HP49G+ and HP-50G's are the same internally, but lacking the serial port the HP50g has. * Latest firmware for equation library and physical constants | HP-50g notes: Functionally similar to the HP-48gII and HP-49G+ systems. The HP48gII lacking the speed and SD Card expansion of the HP-50g and HP-49G+. Most user guides and manuals are combined for the three models. Essentially the HP49G+ and HP-50G's are the same internally with the HP49g+ lacking the serial port added for the HP50g. This was primarily done to enable connection to external equipment needed by surveyors and engineers. The keys on the HP-50g returned to the hinged keys typically seen with HP's * Latest firmware for equation library and physical constants | HP-48gII notes: USB (Mini-B), IrDA, 1×4-pin 3.3 V TTL serial (RS-232 via active converter) Functionally similar to the HP-49G+ and HP-50G systems. Lacking the speed and SD Card expansion of the later models. Most user guides and manuals are combined for the three models. The fundamental hardware for the three models appears to me similar, with the HP49gII having the display controller capability of the HP-49g+ and HP-50g but produced with the prior HP-48 display format of 131 x 64 pixels. Because the screen is only 131 pixels wide, it technically cannot display 22 full characters in the standard font. It displays 21 full characters and cuts off the very last pixel column of the 22nd character. - This is why many users recall it as "22 characters," even though physically it falls 1 pixel short of supporting that perfectly. The HP 48 series supported a "Mini" font (4 pixels wide x 6 pixels high), which allowed for: - 33 Characters per line (131 \div 4 \approx 32.75). - 10 Lines of text (64 \div 6 \approx 10.6). * Latest firmware for equation library and physical constants. | HP-38G notes: Language was determined in the ROM and regional differences with English, French, German & Spanish version appear to have been produced. | HP-39G Notes: Identical to the 40g without CAS. Sys PRL is able to be used with PC Connectivity kit. Language was determined in the ROM and regional differences with English, French, German & Spanish version appear to have been produced. | HP-39gs Notes: Identical to the 40gs except memory 256 KB RAM, 1MB Flash, no CAS. The ARM processor emulated the Saturn environment at a faster speen than was possible for the 39G. Discontinued date matched to sucessor HP-39gII | 232 |  |  |  |  |  |  |  |  |
239 |  |  |  |  |  |  |  |  |  |  |  |  | 233 |  |  |  |  |  |  |  |  |
240 | Additional Publications |  | HP-17B | HP-19B | HP-27S | HP-48GX | HP-49g+ | HP-50g (Black) | HP-48gII (v2) | HP-38G | HP-39G | HP-39gs | 234 |  |  |  |  |  |  |  |  |
241 | Books 1 |  | HP Calculator Self-Test Functions | An Easy Course in Using the HP-19B | Step-by-Step Solutions: Business Finance and Accounting (17B/19B/27S) - HP Calculator Literature | See other HP-48S & 48G models for additional resources | An Introduction to Programming HP Graphing Calculators | An Introduction to Programming HP Graphing Calculators | An Introduction to Programming HP Graphing Calculators | A Guide to the HP 38G Math Menu and Programming | HP 39/40 Math Applications | HP StreamSmart 400 User Guide | 235 |  |  |  |  |  |  |  |  |
242 | Books 2 |  | https://literature.hpcalc.org/items/1463 | Math for Accounting and Finance Using the HP Calculator | Step-by-Step Solutions: Marketing and Sales (17B/19B/27S) - HP Calculator Literature | Algebra and Pre-Calculus on the HP 48G/GX | HP 49/50 Database Applications | HP 49/50 Database Applications | HP 49g+ and HP 48gII Advanced User's Reference Manual - HP Calculator Literature | Graphing Technology Guide for Calculus - HP Calculator Literature | HP 39/40 Science and Engineering Programs | HP StreamSmart 400 User Guide | 236 |  |  |  |  |  |  |  |  |
243 | Books 3 |  | https://literature.hpcalc.org/items/1745 | Setting the Language - HP Calculator Literature | Step-by-Step Solutions: Personal Investment and Tax Planning (17B/19B/27S) - HP Calculator Literature | An Easy Course in Using and Programming the HP 48G/GX | HP 49/50 Entry Points | HP 49/50 Entry Points | HP 50g/49g+/48gII Advanced User's Reference Manual | HP 38 Applications | HP Calculator Self-Test Functions | HP StreamSmart 410 User Guide | 237 |  |  |  |  |  |  |  |  |
244 | Books 4 |  | Math for Accounting and Finance Using the HP Calculator | Step-by-Step Solutions: Business Finance and Accounting (17B/19B/27S) - HP Calculator Literature | Step-by-Step Solutions: Real Estate, Banking, and Leasing (17B/19B/27S) - HP Calculator Literature | An HP 48G Calculus Companion | HP 49/50 PIMs (Personal Information Managers) | HP 49/50 PIMs (Personal Information Managers) | HP Product Page (Live Nov 2025) | HP 38 Documentation Files | HP-related Programs for the PC | HP StreamSmart 410 User Guide (39/40 Edition) | 238 |  |  |  |  |  |  |  |  |
245 | Books 5 |  | Setting the Language - HP Calculator Literature | Step-by-Step Solutions: Marketing and Sales (17B/19B/27S) - HP Calculator Literature | Step-by-Step Solutions: Technical Applications (27S/19B) - HP Calculator Literature | An Introduction to HP 48 System RPL and Assembly Language Programming | HP 49/50 Spreadsheets and Matrix Tools | HP 49/50 Spreadsheets and Matrix Tools | https://hp.manymanuals.com/calculators/f2226a/datasheet-656 | HP 38 Games | https://literature.hpcalc.org/items/341 | HP 39/40 Math Applications | 239 |  |  |  |  |  |  |  |  |
246 | Books 6 |  | Step-by-Step Solutions: Business Finance and Accounting (17B/19B/27S) - HP Calculator Literature | Step-by-Step Solutions: Personal Investment and Tax Planning (17B/19B/27S) - HP Calculator Literature | An Easy Course in Using the HP-27S - HP Calculator Literature | An Introduction to HP 48 System RPL and Assembly Language Programming [Remake] | HP 49/50 Text Editors and Viewers | HP 49/50 Text Editors and Viewers | https://literature.hpcalc.org/items/1752 | HP 38 Math Applications | https://www.hpcalc.org/hp39/docs/cascommands.zip | HP 39/40 Science and Engineering Programs | 240 |  |  |  |  |  |  |  |  |
247 | Books 7 |  | Step-by-Step Solutions: Personal Investment and Tax Planning (17B/19B/27S) - HP Calculator Literature | Step-by-Step Solutions: Real Estate, Banking, and Leasing (17B/19B/27S) - HP Calculator Literature | https://literature.hpcalc.org/items/1661 | Analytical and Numerical Methods with the HP 48G/G+/GX Programmable Calculator | HP 49g+ and HP 48gII Advanced User's Reference Manual - HP Calculator Literature | HP 50g/49g+/48gII Advanced User's Reference Manual | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip | HP 38 Programming Tools | https://www.hpcalc.org/hp39/docs/hpbasiclessons.zip | HP StreamSmart 410 Quick Start Guide | 241 |  |  |  |  |  |  |  |  |
248 | Books 8 |  | Step-by-Step Solutions: Real Estate, Banking, and Leasing (17B/19B/27S) - HP Calculator Literature | Step-by-Step Solutions: Technical Applications (27S/19B) - HP Calculator Literature | HP Calculator Self-Test Functions | Applications of the HP 48G Series Calculator in Probability and Statistics | HP 50g/49g+/48gII Advanced User's Reference Manual | HP Calculator Self-Test Functions | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip | HP 38 Science and Engineering Programs | https://www.hpcalc.org/hp39/docs/sysrpllessons.zip | HP-related Programs for the PC | 242 |  |  |  |  |  |  |  |  |
249 | Books 9 |  | The Home Buyer Income Qualification Manual, 1991 Supplement - HP Calculator Literature | The Home Buyer Income Qualification Manual, 1991 Supplement - HP Calculator Literature |  | Business Pac. 1 - HP Calculator Literature | HP Calculator Self-Test Functions | https://literature.hpcalc.org/items/2074 | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip | HP 38 Utilities | https://www.hpcalc.org/hp39/docs/ti83hp39.zip | https://dn790001.ca.archive.org/0/items/manualzilla-id-7153805/7153805.pdf | 243 |  |  |  |  |  |  |  |  |
250 | Books 10 |  |  | The HP-19B Pocket Book |  | Calculus Investigations with the HP-48G/GX | https://www.hpcalc.org/hp48/docs/misc/hpcv6n2.zip | https://literature.hpcalc.org/items/2083 | Introduction to Saturn Assembly Language - HP Calculator Literature | HP 38G User's Guide | https://www.hpcalc.org/hp39/docs/ti83hp39html.zip | https://hp.manymanuals.com/calculators/f2223aa/datasheet-22437 | 244 |  |  |  |  |  |  |  |  |
251 | Books 11 |  |  | The HP-19B Pocket Guide: Just in Case |  | Calculus Mathematic Pac 2: Professional Extension - HP Calculator Literature | https://www.hpcalc.org/hp48/docs/misc/hpcv6n3.zip | https://www.hpcalc.org/hp48/docs/misc/hpcv6n2.zip |  | HP Calculator Self-Test Functions | https://www.hpcalc.org/hp39/pc/advapletprgrm.zip | https://www.hpcalc.org/hp39/docs/cascommands.zip | 245 |  |  |  |  |  |  |  |  |
252 | Books 12 |  |  |  |  | Calculus New Mathematic Pac 1: High School and College - HP Calculator Literature | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip | https://www.hpcalc.org/hp48/docs/misc/hpcv6n3.zip |  | HP Graphing Calculator PC Connectivity Kit User Guide | https://www.hpcalc.org/hp39/pc/apletconv.zip | https://www.hpcalc.org/hp39/docs/connkitwin10.zip | 246 |  |  |  |  |  |  |  |  |
253 | Books 13 |  |  |  |  | Calculus on the HP 48G/GX | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip |  | HP-related Programs for the PC | https://www.hpcalc.org/hp39/pc/apletframe.zip | https://www.hpcalc.org/hp39/docs/hpbasiclessons.zip | 247 |  |  |  |  |  |  |  |  |
254 | Books 14 |  |  |  |  | CalcWare Calculus and Advanced Math - HP Calculator Literature | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip |  | https://literature.hpcalc.org/items/1658 | https://www.hpcalc.org/hp48/docs/misc/hpcv6n2.zip | https://www.hpcalc.org/hp39/docs/sysrpllessons.zip | 248 |  |  |  |  |  |  |  |  |
255 | Books 15 |  |  |  |  | CalcWare Mechanics and Thermodynamics - HP Calculator Literature | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip |  | InVision 48 Overhead Display - HP Calculator Literature | https://www.hpcalc.org/hp48/docs/misc/hpcv6n3.zip | https://www.hpcalc.org/hp39/docs/ti83hp39.zip | 249 |  |  |  |  |  |  |  |  |
256 | Books 16 |  |  |  |  | CalcWare Optics, Waves and Relativity - HP Calculator Literature | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip |  | Quick Guide to Using the HP 38G | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip | https://www.hpcalc.org/hp39/docs/ti83hp39html.zip | 250 |  |  |  |  |  |  |  |  |
257 | Books 17 |  |  |  |  | Co-Op 48CE Civil Engineering Card Manual - HP Calculator Literature | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip |  | The HP 38G Graphic Calculator Beginner's Guide | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip | https://www.hpcalc.org/hp39/pc/advapletprgrm.zip | 251 |  |  |  |  |  |  |  |  |
258 | Books 18 |  |  |  |  | CVP Survey Pack - HP Calculator Literature | https://www.hpcalc.org/hp49/pc/rom/eqlibpertbl.zip | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip |  |  | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip | https://www.hpcalc.org/hp39/pc/apletconv.zip | 252 |  |  |  |  |  |  |  |  |
259 | Books 19 |  |  |  |  | Differential Equations Using the HP-48G/GX | https://www.hpcalc.org/hp49/pc/rom/hp-arm-models-bootloader.zip | https://www.hpcalc.org/hp49/pc/rom/eqlibpertbl.zip |  |  | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip | https://www.hpcalc.org/hp39/pc/apletframe.zip | 253 |  |  |  |  |  |  |  |  |
260 | Books 20 |  |  |  |  | Drive95 Portable Disk Drive User's Manual - HP Calculator Literature | Introduction to Saturn Assembly Language - HP Calculator Literature | https://www.hpcalc.org/hp49/pc/rom/hp-arm-models-bootloader.zip |  |  |  | https://www.hpcalc.org/hp39/pc/hp39gs222.zip | 254 |  |  |  |  |  |  |  |  |
261 | Books 21 |  |  |  |  | FileMan 48 Surveyor's Database Reference Manual - HP Calculator Literature | Miscellaneous HP 49/50 Applications | Introduction to Saturn Assembly Language - HP Calculator Literature |  |  |  | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip | 255 |  |  |  |  |  |  |  |  |
262 | Books 22 |  |  |  |  | Graphics on the HP 48G/GX | Programming in System RPL, Second Edition - HP Calculator Literature | Miscellaneous HP 49/50 Applications |  |  |  | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip | 256 |  |  |  |  |  |  |  |  |
263 | Books 23 |  |  |  |  | Graphing Technology Guide for Calculus - HP Calculator Literature | The Chemistry Collection - HP Calculator Literature | The Chemistry Collection - HP Calculator Literature |  |  |  | https://www.hpcalc.org/hp49/docs/misc/casenglish.zip | 257 |  |  |  |  |  |  |  |  |
264 | Books 24 |  |  |  |  | Helgesen Flight Navigation System Pilot's Operating Manual - HP Calculator Literature |  |  |  |  |  | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip | 258 |  |  |  |  |  |  |  |  |
265 | Books 25 |  |  |  |  | HP 48 Hacker's ROM Owner's Manual |  |  |  |  |  |  | 259 |  |  |  |  |  |  |  |  |
266 | Books 26 |  |  |  |  | HP 48 Insights Part I (HP 48G/GX Edition) - HP Calculator Literature |  |  |  |  |  |  | 260 |  |  |  |  |  |  |  |  |
267 | Books 27 |  |  |  |  | HP 48 Serial Interface Kit 82208C |  |  |  |  |  |  | 261 |  |  |  |  |  |  |  |  |
268 | Books 28 |  |  |  |  | HP 48 to Dos/Windows Compatible PCs Serial Interface Kit User's Guide |  |  |  |  |  |  | 262 |  |  |  |  |  |  |  |  |
269 | Books 29 |  |  |  |  | HP 48G Message Booklet Multilingual (Moravia) |  |  |  |  |  |  | 263 |  |  |  |  |  |  |  |  |
270 | Books 30 |  |  |  |  | HP 48G Series Advanced User's Reference |  |  |  |  |  |  | 264 |  |  |  |  |  |  |  |  |
271 | Books 31 |  |  |  |  | HP 48G Series Examples in Math Education - Part 2 |  |  |  |  |  |  | 265 |  |  |  |  |  |  |  |  |
272 | Books 32 |  |  |  |  | HP 48G Series Message Booklet Multilingual |  |  |  |  |  |  | 266 |  |  |  |  |  |  |  |  |
273 | Books 33 |  |  |  |  | HP 48G/GX Calculator Enhancement for Science and Engineering Mathematics |  |  |  |  |  |  | 267 |  |  |  |  |  |  |  |  |
274 | Books 34 |  |  |  |  | HP 48G/GX Investigations in Mathematics |  |  |  |  |  |  | 268 |  |  |  |  |  |  |  |  |
275 | Books 35 |  |  |  |  | HP 82208B Getting Started with the Program Development Link |  |  |  |  |  |  | 269 |  |  |  |  |  |  |  |  |
276 | Books 36 |  |  |  |  | HP 82240B Infrared Printer Operating Instructions |  |  |  |  |  |  | 270 |  |  |  |  |  |  |  |  |
277 | Books 37 |  |  |  |  | HP Calculator Self-Test Functions |  |  |  |  |  |  | 271 |  |  |  |  |  |  |  |  |
278 | Books 38 |  |  |  |  | HP Graphing Calculator PC Connectivity Kit User Guide |  |  |  |  |  |  | 272 |  |  |  |  |  |  |  |  |
279 | Books 39 |  |  |  |  | https://literature.hpcalc.org/items/1178 |  |  |  |  |  |  | 273 |  |  |  |  |  |  |  |  |
280 | Books 40 |  |  |  |  | https://literature.hpcalc.org/items/1183 |  |  |  |  |  |  | 274 |  |  |  |  |  |  |  |  |
281 | Books 41 |  |  |  |  | https://literature.hpcalc.org/items/1218 |  |  |  |  |  |  | 275 |  |  |  |  |  |  |  |  |
282 | Books 42 |  |  |  |  | https://literature.hpcalc.org/items/1319 |  |  |  |  |  |  | 276 |  |  |  |  |  |  |  |  |
283 | Books 43 |  |  |  |  | https://literature.hpcalc.org/items/1380 |  |  |  |  |  |  | 277 |  |  |  |  |  |  |  |  |
284 | Books 44 |  |  |  |  | https://literature.hpcalc.org/items/1393 |  |  |  |  |  |  | 278 |  |  |  |  |  |  |  |  |
285 | Books 45 |  |  |  |  | https://literature.hpcalc.org/items/1642 |  |  |  |  |  |  | 279 |  |  |  |  |  |  |  |  |
286 | Books 46 |  |  |  |  | https://literature.hpcalc.org/items/372 |  |  |  |  |  |  | 280 |  |  |  |  |  |  |  |  |
287 | Books 47 |  |  |  |  | https://www.finseth.com/hpdata/viruses.php |  |  |  |  |  |  | 281 |  |  |  |  |  |  |  |  |
288 | Books 48 |  |  |  |  | https://www.hpcalc.org/hp48/docs/misc/hpirda.zip |  |  |  |  |  |  | 282 |  |  |  |  |  |  |  |  |
289 | Books 49 |  |  |  |  | https://www.hpcalc.org/hp49/docs/misc/cartes-radio.zip |  |  |  |  |  |  | 283 |  |  |  |  |  |  |  |  |
290 | Books 50 |  |  |  |  | https://www.hpcalc.org/hp49/docs/programming/vraiscycles.zip |  |  |  |  |  |  | 284 |  |  |  |  |  |  |  |  |
291 | Books 51 |  |  |  |  | HYDRAtools Hydraulic Calculator Reference Manual |  |  |  |  |  |  | 285 |  |  |  |  |  |  |  |  |
292 | Books 52 |  |  |  |  | Introduction to RPL - HP Calculator Literature |  |  |  |  |  |  | 286 |  |  |  |  |  |  |  |  |
293 | Books 53 |  |  |  |  | Introduction to Saturn Assembly Language - HP Calculator Literature |  |  |  |  |  |  | 287 |  |  |  |  |  |  |  |  |
294 | Books 54 |  |  |  |  | InVision 48 Overhead Display - HP Calculator Literature |  |  |  |  |  |  | 288 |  |  |  |  |  |  |  |  |
295 | Books 55 |  |  |  |  | Linear Algebra Investigations with the HP 48G/GX |  |  |  |  |  |  | 289 |  |  |  |  |  |  |  |  |
296 | Books 56 |  |  |  |  | Mastering the HP 48G/GX |  |  |  |  |  |  | 290 |  |  |  |  |  |  |  |  |
297 | Books 57 |  |  |  |  | Math+ User Manual - HP Calculator Literature |  |  |  |  |  |  | 291 |  |  |  |  |  |  |  |  |
298 | Books 58 |  |  |  |  | NAVCOM 48 HP-48 Marine Navigation Library - HP Calculator Literature |  |  |  |  |  |  | 292 |  |  |  |  |  |  |  |  |
299 | Books 59 |  |  |  |  | Omnibus Spreadsheet for the HP 48SX/GX User's Guide |  |  |  |  |  |  | 293 |  |  |  |  |  |  |  |  |
300 | Books 60 |  |  |  |  | Party Chief Surveying Software Reference Manual - HP Calculator Literature |  |  |  |  |  |  | 294 |  |  |  |  |  |  |  |  |
301 | Books 61 |  |  |  |  | Product Registration Form - HP Calculator Literature |  |  |  |  |  |  | 295 |  |  |  |  |  |  |  |  |
302 | Books 62 |  |  |  |  | Programming in System RPL, First Edition - HP Calculator Literature |  |  |  |  |  |  | 296 |  |  |  |  |  |  |  |  |
303 | Books 63 |  |  |  |  | Programming in User RPL - HP Calculator Literature |  |  |  |  |  |  | 297 |  |  |  |  |  |  |  |  |
304 | Books 64 |  |  |  |  | Richard's Plain Geometry Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 298 |  |  |  |  |  |  |  |  |
305 | Books 65 |  |  |  |  | SURVcalc Surveying Software - HP Calculator Literature |  |  |  |  |  |  | 299 |  |  |  |  |  |  |  |  |
306 | Books 66 |  |  |  |  | TDS TFR TFR-LINK DC-LINK User's Manual - HP Calculator Literature |  |  |  |  |  |  | 300 |  |  |  |  |  |  |  |  |
307 | Books 67 |  |  |  |  | TDS-48GX Survey Pro Reference - HP Calculator Literature |  |  |  |  |  |  | 301 |  |  |  |  |  |  |  |  |
308 | Books 68 |  |  |  |  | TDS-48GX Survey Pro User's Manual - HP Calculator Literature |  |  |  |  |  |  | 302 |  |  |  |  |  |  |  |  |
309 | Books 69 |  |  |  |  | TDS-48GX Surveying Card User's Manual - HP Calculator Literature |  |  |  |  |  |  | 303 |  |  |  |  |  |  |  |  |
310 | Books 70 |  |  |  |  | The 48 Business Pac Users Manual - HP Calculator Literature |  |  |  |  |  |  | 304 |  |  |  |  |  |  |  |  |
311 | Books 71 |  |  |  |  | The Advanced Pocket Professional Spice48 Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 305 |  |  |  |  |  |  |  |  |
312 | Books 72 |  |  |  |  | The Chemistry Collection - HP Calculator Literature |  |  |  |  |  |  | 306 |  |  |  |  |  |  |  |  |
313 | Books 73 |  |  |  |  | The HP 48 Handbook, Second Edition |  |  |  |  |  |  | 307 |  |  |  |  |  |  |  |  |
314 | Books 74 |  |  |  |  | The HP 48 Pocket Book |  |  |  |  |  |  | 308 |  |  |  |  |  |  |  |  |
315 | Books 75 |  |  |  |  | The Pocket Professional Chemistry Reference Pac Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 309 |  |  |  |  |  |  |  |  |
316 | Books 76 |  |  |  |  | The Pocket Professional EE-Pro Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 310 |  |  |  |  |  |  |  |  |
317 | Books 77 |  |  |  |  | The Pocket Professional Math-Pro Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 311 |  |  |  |  |  |  |  |  |
318 | Books 78 |  |  |  |  | The Pocket Professional Statistics Pac Owner's Manual - HP Calculator Literature |  |  |  |  |  |  | 312 |  |  |  |  |  |  |  |  |
319 | Books 79 |  |  |  |  | The Regression Analysis Package for the HP 48 |  |  |  |  |  |  | 313 |  |  |  |  |  |  |  |  |
320 | Books 80 |  |  |  |  | VERBB Circuit Analysis Software Manual - HP Calculator Literature |  |  |  |  |  |  | 314 |  |  |  |  |  |  |  |  |
321 | Books 81 |  |  |  |  | VERBB Circuit Analysis Software Quick Reference Card - HP Calculator Literature |  |  |  |  |  |  | 315 |  |  |  |  |  |  |  |  |
322 |  |  |  |  |  |  |  |  |  |  |  |  | 316 |  |  |  |  |  |  |  |  |
323 |  |  |  |  |  |  |  |  |  |  |  |  | 317 |  |  |  |  |  |  |  |  |
324 |  |  |  |  |  |  |  |  |  |  |  |  | 318 |  |  |  |  |  |  |  |  |
325 |  |  |  |  |  |  |  |  |  |  |  |  | 319 |  |  |  |  |  |  |  |  |
326 |  |  |  |  |  |  |  |  |  |  |  |  | 320 |  |  |  |  |  |  |  |  |
327 |  |  |  |  |  |  |  |  |  |  |  |  | 321 |  |  |  |  |  |  |  |  |
328 |  |  |  |  |  |  |  |  |  |  |  |  | 322 |  |  |  |  |  |  |  |  |
329 |  |  |  |  |  |  |  |  |  |  |  |  | 323 |  |  |  |  |  |  |  |  |
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337 |  |  |  |  |  |  |  |  |  |  |  |  | 331 |  |  |  |  |  |  |  |  |
338 |  |  |  |  |  |  |  |  |  |  |  |  | 332 |  |  |  |  |  |  |  |  |
339 |  |  |  |  |  |  |  |  |  |  |  |  | 333 |  |  |  |  |  |  |  |  |
340 |  |  |  |  |  |  |  |  |  |  |  |  | 334 |  |  |  |  |  |  |  |  |
341 |  |  |  |  |  |  |  |  |  |  |  |  | 335 |  |  |  |  |  |  |  |  |
342 |  |  |  |  |  |  |  |  |  |  |  |  | 336 |  |  |  |  |  |  |  |  |
343 |  |  |  |  |  |  |  |  |  |  |  |  | 337 |  |  |  |  |  |  |  |  |
344 |  |  |  |  |  |  |  |  |  |  |  |  | 338 |  |  |  |  |  |  |  |  |
345 |  |  |  |  |  |  |  |  |  |  |  |  | 339 |  |  |  |  |  |  |  |  |
346 |  |  |  |  |  |  |  |  |  |  |  |  | 340 |  |  |  |  |  |  |  |  |
347 |  |  |  |  |  |  |  |  |  |  |  |  | 341 |  |  |  |  |  |  |  |  |
348 |  |  |  |  |  |  |  |  |  |  |  |  | 342 |  |  |  |  |  |  |  |  |
349 |  |  |  |  |  |  |  |  |  |  |  |  | 343 |  |  |  |  |  |  |  |  |
350 |  |  |  |  |  |  |  |  |  |  |  |  | 344 |  |  |  |  |  |  |  |  |
351 |  |  |  |  |  |  |  |  |  |  |  |  | 345 |  |  |  |  |  |  |  |  |
352 |  |  |  |  |  |  |  |  |  |  |  |  | 346 |  |  |  |  |  |  |  |  |
353 |  |  |  |  |  |  |  |  |  |  |  |  | 347 |  |  |  |  |  |  |  |  |
354 |  |  |  |  |  |  |  |  |  |  |  |  | 348 |  |  |  |  |  |  |  |  |
355 |  |  |  |  |  |  |  |  |  |  |  |  | 349 |  |  |  |  |  |  |  |  |
356 |  |  |  |  |  |  |  |  |  |  |  |  | 350 |  |  |  |  |  |  |  |  |
357 |  |  |  |  |  |  |  |  |  |  |  |  | 351 |  |  |  |  |  |  |  |  |
358 |  |  |  |  |  |  |  |  |  |  |  |  | 352 |  |  |  |  |  |  |  |  |
359 |  |  |  |  |  |  |  |  |  |  |  |  | 353 |  |  |  |  |  |  |  |  |
360 |  |  |  |  |  |  |  |  |  |  |  |  | 354 |  |  |  |  |  |  |  |  |
361 |  |  |  |  |  |  |  |  |  |  |  |  | 355 |  |  |  |  |  |  |  |  |
362 |  |  |  |  |  |  |  |  |  |  |  |  | 356 |  |  |  |  |  |  |  |  |
363 |  |  |  |  |  |  |  |  |  |  |  |  | 357 |  |  |  |  |  |  |  |  |
364 |  |  |  |  |  |  |  |  |  |  |  |  | 358 |  |  |  |  |  |  |  |  |
365 |  |  |  |  |  |  |  |  |  |  |  |  | 359 |  |  |  |  |  |  |  |  |
366 |  |  |  |  |  |  |  |  |  |  |  |  | 360 |  |  |  |  |  |  |  |  |
367 |  |  |  |  |  |  |  |  |  |  |  |  | 361 |  |  |  |  |  |  |  |  |
368 |  |  |  |  |  |  |  |  |  |  |  |  | 362 |  |  |  |  |  |  |  |  |
369 |  |  |  |  |  |  |  |  |  |  |  |  | 363 |  |  |  |  |  |  |  |  |
370 |  |  |  |  |  |  |  |  |  |  |  |  | 364 |  |  |  |  |  |  |  |  |
371 |  |  |  |  |  |  |  |  |  |  |  |  | 365 |  |  |  |  |  |  |  |  |
372 |  |  |  |  |  |  |  |  |  |  |  |  | 366 |  |  |  |  |  |  |  |  |
373 |  |  |  |  |  |  |  |  |  |  |  |  | 367 |  |  |  |  |  |  |  |  |
374 |  |  |  |  |  |  |  |  |  |  |  |  | 368 |  |  |  |  |  |  |  |  |
375 |  |  |  |  |  |  |  |  |  |  |  |  | 369 |  |  |  |  |  |  |  |  |
376 |  |  |  |  |  |  |  |  |  |  |  |  | 370 |  |  |  |  |  |  |  |  |
377 |  |  |  |  |  |  |  |  |  |  |  |  | 371 |  |  |  |  |  |  |  |  |
378 |  |  |  |  |  |  |  |  |  |  |  |  | 372 |  |  |  |  |  |  |  |  |
379 |  |  |  |  |  |  |  |  |  |  |  |  | 373 |  |  |  |  |  |  |  |  |
380 |  |  |  |  |  |  |  |  |  |  |  |  | 374 |  |  |  |  |  |  |  |  |
381 |  |  |  |  |  |  |  |  |  |  |  |  | 375 |  |  |  |  |  |  |  |  |
382 |  |  |  |  |  |  |  |  |  |  |  |  | 376 |  |  |  |  |  |  |  |  |
383 |  |  |  |  |  |  |  |  |  |  |  |  | 377 |  |  |  |  |  |  |  |  |
384 |  |  |  |  |  |  |  |  |  |  |  |  | 378 |  |  |  |  |  |  |  |  |
385 |  |  |  |  |  |  |  |  |  |  |  |  | 379 |  |  |  |  |  |  |  |  |
386 |  |  |  |  |  |  |  |  |  |  |  |  | 380 |  |  |  |  |  |  |  |  |
387 |  |  |  |  |  |  |  |  |  |  |  |  | 381 |  |  |  |  |  |  |  |  |
388 |  |  |  |  |  |  |  |  |  |  |  |  | 382 |  |  |  |  |  |  |  |  |
389 |  |  |  |  |  |  |  |  |  |  |  |  | 383 |  |  |  |  |  |  |  |  |
390 |  |  |  |  |  |  |  |  |  |  |  |  | 384 |  |  |  |  |  |  |  |  |
391 |  |  |  |  |  |  |  |  |  |  |  |  | 385 |  |  |  |  |  |  |  |  |
392 |  |  |  |  |  |  |  |  |  |  |  |  | 386 |  |  |  |  |  |  |  |  |
393 |  |  |  |  |  |  |  |  |  |  |  |  | 387 |  |  |  |  |  |  |  |  |
394 |  |  |  |  |  |  |  |  |  |  |  |  | 388 |  |  |  |  |  |  |  |  |
395 |  |  |  |  |  |  |  |  |  |  |  |  | 389 |  |  |  |  |  |  |  |  |
396 |  |  |  |  |  |  |  |  |  |  |  |  | 390 |  |  |  |  |  |  |  |  |
397 |  |  |  |  |  |  |  |  |  |  |  |  | 391 |  |  |  |  |  |  |  |  |
398 |  |  |  |  |  |  |  |  |  |  |  |  | 392 |  |  |  |  |  |  |  |  |
399 |  |  |  |  |  |  |  |  |  |  |  |  | 393 |  |  |  |  |  |  |  |  |
400 |  |  |  |  |  |  |  |  |  |  |  |  | 394 |  |  |  |  |  |  |  |  |
401 |  |  |  |  |  |  |  |  |  |  |  |  | 395 |  |  |  |  |  |  |  |  |
402 |  |  |  |  |  |  |  |  |  |  |  |  | 396 |  |  |  |  |  |  |  |  |
403 |  |  |  |  |  |  |  |  |  |  |  |  | 397 |  |  |  |  |  |  |  |  |
404 |  |  |  |  |  |  |  |  |  |  |  |  | 398 |  |  |  |  |  |  |  |  |
405 |  |  |  |  |  |  |  |  |  |  |  |  | 399 |  |  |  |  |  |  |  |  |
406 |  |  |  |  |  |  |  |  |  |  |  |  | 400 |  |  |  |  |  |  |  |  |
407 |  |  |  |  |  |  |  |  |  |  |  |  | 401 |  |  |  |  |  |  |  |  |
408 |  |  |  |  |  |  |  |  |  |  |  |  | 402 |  |  |  |  |  |  |  |  |
409 |  |  |  |  |  |  |  |  |  |  |  |  | 403 |  |  |  |  |  |  |  |  |
410 |  |  |  |  |  |  |  |  |  |  |  |  | 404 |  |  |  |  |  |  |  |  |
411 |  |  |  |  |  |  |  |  |  |  |  |  | 405 |  |  |  |  |  |  |  |  |
412 |  |  |  |  |  |  |  |  |  |  |  |  | 406 |  |  |  |  |  |  |  |  |
413 |  |  |  |  |  |  |  |  |  |  |  |  | 407 |  |  |  |  |  |  |  |  |
414 |  |  |  |  |  |  |  |  |  |  |  |  | 408 |  |  |  |  |  |  |  |  |
415 |  |  |  |  |  |  |  |  |  |  |  |  | 409 |  |  |  |  |  |  |  |  |
416 |  |  |  |  |  |  |  |  |  |  |  |  | 410 |  |  |  |  |  |  |  |  |
417 |  |  |  |  |  |  |  |  |  |  |  |  | 411 |  |  |  |  |  |  |  |  |
418 |  |  |  |  |  |  |  |  |  |  |  |  | 412 |  |  |  |  |  |  |  |  |
419 |  |  |  |  |  |  |  |  |  |  |  |  | 413 |  |  |  |  |  |  |  |  |
420 |  |  |  |  |  |  |  |  |  |  |  |  | 414 |  |  |  |  |  |  |  |  |
421 |  |  |  |  |  |  |  |  |  |  |  |  | 415 |  |  |  |  |  |  |  |  |
422 |  |  |  |  |  |  |  |  |  |  |  |  | 416 |  |  |  |  |  |  |  |  |
423 |  |  |  |  |  |  |  |  |  |  |  |  | 417 |  |  |  |  |  |  |  |  |
424 |  |  |  |  |  |  |  |  |  |  |  |  | 418 |  |  |  |  |  |  |  |  |
425 |  |  |  |  |  |  |  |  |  |  |  |  | 419 |  |  |  |  |  |  |  |  |
426 |  |  |  |  |  |  |  |  |  |  |  |  | 420 |  |  |  |  |  |  |  |  |
427 |  |  |  |  |  |  |  |  |  |  |  |  | 421 |  |  |  |  |  |  |  |  |
428 |  |  |  |  |  |  |  |  |  |  |  |  | 422 |  |  |  |  |  |  |  |  |
429 |  |  |  |  |  |  |  |  |  |  |  |  | 423 |  |  |  |  |  |  |  |  |
430 |  |  |  |  |  |  |  |  |  |  |  |  | 424 |  |  |  |  |  |  |  |  |
431 |  |  |  |  |  |  |  |  |  |  |  |  | 425 |  |  |  |  |  |  |  |  |
432 |  |  |  |  |  |  |  |  |  |  |  |  | 426 |  |  |  |  |  |  |  |  |
433 |  |  |  |  |  |  |  |  |  |  |  |  | 427 |  |  |  |  |  |  |  |  |
434 |  |  |  |  |  |  |  |  |  |  |  |  | 428 |  |  |  |  |  |  |  |  |
435 |  |  |  |  |  |  |  |  |  |  |  |  | 429 |  |  |  |  |  |  |  |  |
436 |  |  |  |  |  |  |  |  |  |  |  |  | 430 |  |  |  |  |  |  |  |  |
437 |  |  |  |  |  |  |  |  |  |  |  |  | 431 |  |  |  |  |  |  |  |  |
438 |  |  |  |  |  |  |  |  |  |  |  |  | 432 |  |  |  |  |  |  |  |  |
439 |  |  |  |  |  |  |  |  |  |  |  |  | 433 |  |  |  |  |  |  |  |  |
440 |  |  |  |  |  |  |  |  |  |  |  |  | 434 |  |  |  |  |  |  |  |  |
441 |  |  |  |  |  |  |  |  |  |  |  |  | 435 |  |  |  |  |  |  |  |  |
442 |  |  |  |  |  |  |  |  |  |  |  |  | 436 |  |  |  |  |  |  |  |  |
443 |  |  |  |  |  |  |  |  |  |  |  |  | 437 |  |  |  |  |  |  |  |  |
444 |  |  |  |  |  |  |  |  |  |  |  |  | 438 |  |  |  |  |  |  |  |  |
445 |  |  |  |  |  |  |  |  |  |  |  |  | 439 |  |  |  |  |  |  |  |  |
446 |  |  |  |  |  |  |  |  |  |  |  |  | 440 |  |  |  |  |  |  |  |  |
447 |  |  |  |  |  |  |  |  |  |  |  |  | 441 |  |  |  |  |  |  |  |  |
448 |  |  |  |  |  |  |  |  |  |  |  |  | 442 |  |  |  |  |  |  |  |  |
449 |  |  |  |  |  |  |  |  |  |  |  |  | 443 |  |  |  |  |  |  |  |  |
450 |  |  |  |  |  |  |  |  |  |  |  |  | 444 |  |  |  |  |  |  |  |  |
451 |  |  |  |  |  |  |  |  |  |  |  |  | 445 |  |  |  |  |  |  |  |  |
452 |  |  |  |  |  |  |  |  |  |  |  |  | 446 |  |  |  |  |  |  |  |  |
453 |  |  |  |  |  |  |  |  |  |  |  |  | 447 |  |  |  |  |  |  |  |  |
454 |  |  |  |  |  |  |  |  |  |  |  |  | 448 |  |  |  |  |  |  |  |  |
455 |  |  |  |  |  |  |  |  |  |  |  |  | 449 |  |  |  |  |  |  |  |  |
456 |  |  |  |  |  |  |  |  |  |  |  |  | 450 |  |  |  |  |  |  |  |  |
457 |  |  |  |  |  |  |  |  |  |  |  |  | 451 |  |  |  |  |  |  |  |  |
458 |  |  |  |  |  |  |  |  |  |  |  |  | 452 |  |  |  |  |  |  |  |  |
459 |  |  |  |  |  |  |  |  |  |  |  |  | 453 |  |  |  |  |  |  |  |  |
460 |  |  |  |  |  |  |  |  |  |  |  |  | 454 |  |  |  |  |  |  |  |  |
461 |  |  |  |  |  |  |  |  |  |  |  |  | 455 |  |  |  |  |  |  |  |  |
462 |  |  |  |  |  |  |  |  |  |  |  |  | 456 |  |  |  |  |  |  |  |  |
463 |  |  |  |  |  |  |  |  |  |  |  |  | 457 |  |  |  |  |  |  |  |  |
464 |  |  |  |  |  |  |  |  |  |  |  |  | 458 |  |  |  |  |  |  |  |  |
465 |  |  |  |  |  |  |  |  |  |  |  |  | 459 |  |  |  |  |  |  |  |  |
466 |  |  |  |  |  |  |  |  |  |  |  |  | 460 |  |  |  |  |  |  |  |  |
467 |  |  |  |  |  |  |  |  |  |  |  |  | 461 |  |  |  |  |  |  |  |  |
468 |  |  |  |  |  |  |  |  |  |  |  |  | 462 |  |  |  |  |  |  |  |  |
469 |  |  |  |  |  |  |  |  |  |  |  |  | 463 |  |  |  |  |  |  |  |  |
470 |  |  |  |  |  |  |  |  |  |  |  |  | 464 |  |  |  |  |  |  |  |  |
471 |  |  |  |  |  |  |  |  |  |  |  |  | 465 |  |  |  |  |  |  |  |  |
472 |  |  |  |  |  |  |  |  |  |  |  |  | 466 |  |  |  |  |  |  |  |  |
473 |  |  |  |  |  |  |  |  |  |  |  |  | 467 |  |  |  |  |  |  |  |  |
474 |  |  |  |  |  |  |  |  |  |  |  |  | 468 |  |  |  |  |  |  |  |  |
475 |  |  |  |  |  |  |  |  |  |  |  |  | 469 |  |  |  |  |  |  |  |  |
476 |  |  |  |  |  |  |  |  |  |  |  |  | 470 |  |  |  |  |  |  |  |  |
477 |  |  |  |  |  |  |  |  |  |  |  |  | 471 |  |  |  |  |  |  |  |  |
478 |  |  |  |  |  |  |  |  |  |  |  |  | 472 |  |  |  |  |  |  |  |  |
479 |  |  |  |  |  |  |  |  |  |  |  |  | 473 |  |  |  |  |  |  |  |  |
480 |  |  |  |  |  |  |  |  |  |  |  |  | 474 |  |  |  |  |  |  |  |  |
481 |  |  |  |  |  |  |  |  |  |  |  |  | 475 |  |  |  |  |  |  |  |  |
482 |  |  |  |  |  |  |  |  |  |  |  |  | 476 |  |  |  |  |  |  |  |  |
483 |  |  |  |  |  |  |  |  |  |  |  |  | 477 |  |  |  |  |  |  |  |  |
484 |  |  |  |  |  |  |  |  |  |  |  |  | 478 |  |  |  |  |  |  |  |  |
485 |  |  |  |  |  |  |  |  |  |  |  |  | 479 |  |  |  |  |  |  |  |  |
486 |  |  |  |  |  |  |  |  |  |  |  |  | 480 |  |  |  |  |  |  |  |  |
487 |  |  |  |  |  |  |  |  |  |  |  |  | 481 |  |  |  |  |  |  |  |  |
488 |  |  |  |  |  |  |  |  |  |  |  |  | 482 |  |  |  |  |  |  |  |  |
489 |  |  |  |  |  |  |  |  |  |  |  |  | 483 |  |  |  |  |  |  |  |  |
490 |  |  |  |  |  |  |  |  |  |  |  |  | 484 |  |  |  |  |  |  |  |  |
491 |  |  |  |  |  |  |  |  |  |  |  |  | 485 |  |  |  |  |  |  |  |  |
492 |  |  |  |  |  |  |  |  |  |  |  |  | 486 |  |  |  |  |  |  |  |  |
493 |  |  |  |  |  |  |  |  |  |  |  |  | 487 |  |  |  |  |  |  |  |  |
494 |  |  |  |  |  |  |  |  |  |  |  |  | 488 |  |  |  |  |  |  |  |  |
495 |  |  |  |  |  |  |  |  |  |  |  |  | 489 |  |  |  |  |  |  |  |  |
496 |  |  |  |  |  |  |  |  |  |  |  |  | 490 |  |  |  |  |  |  |  |  |
497 |  |  |  |  |  |  |  |  |  |  |  |  | 491 |  |  |  |  |  |  |  |  |
498 |  |  |  |  |  |  |  |  |  |  |  |  | 492 |  |  |  |  |  |  |  |  |
499 |  |  |  |  |  |  |  |  |  |  |  |  | 493 |  |  |  |  |  |  |  |  |
500 |  |  |  |  |  |  |  |  |  |  |  |  | 494 |  |  |  |  |  |  |  |  |
501 |  |  |  |  |  |  |  |  |  |  |  |  | 495 |  |  |  |  |  |  |  |  |
502 |  |  |  |  |  |  |  |  |  |  |  |  | 496 |  |  |  |  |  |  |  |  |
503 |  |  |  |  |  |  |  |  |  |  |  |  | 497 |  |  |  |  |  |  |  |  |
504 |  |  |  |  |  |  |  |  |  |  |  |  | 498 |  |  |  |  |  |  |  |  |
505 |  |  |  |  |  |  |  |  |  |  |  |  | 499 |  |  |  |  |  |  |  |  |
506 |  |  |  |  |  |  |  |  |  |  |  |  | 500 |  |  |  |  |  |  |  |  |
507 |  |  |  |  |  |  |  |  |  |  |  |  | 501 |  |  |  |  |  |  |  |  |
508 |  |  |  |  |  |  |  |  |  |  |  |  | 502 |  |  |  |  |  |  |  |  |
509 |  |  |  |  |  |  |  |  |  |  |  |  | 503 |  |  |  |  |  |  |  |  |
510 |  |  |  |  |  |  |  |  |  |  |  |  | 504 |  |  |  |  |  |  |  |  |
511 |  |  |  |  |  |  |  |  |  |  |  |  | 505 |  |  |  |  |  |  |  |  |
512 |  |  |  |  |  |  |  |  |  |  |  |  | 506 |  |  |  |  |  |  |  |  |
513 |  |  |  |  |  |  |  |  |  |  |  |  | 507 |  |  |  |  |  |  |  |  |
514 |  |  |  |  |  |  |  |  |  |  |  |  | 508 |  |  |  |  |  |  |  |  |
515 |  |  |  |  |  |  |  |  |  |  |  |  | 509 |  |  |  |  |  |  |  |  |
516 |  |  |  |  |  |  |  |  |  |  |  |  | 510 |  |  |  |  |  |  |  |  |
517 |  |  |  |  |  |  |  |  |  |  |  |  | 511 |  |  |  |  |  |  |  |  |
518 |  |  |  |  |  |  |  |  |  |  |  |  | 512 |  |  |  |  |  |  |  |  |
519 |  |  |  |  |  |  |  |  |  |  |  |  | 513 |  |  |  |  |  |  |  |  |
520 |  |  |  |  |  |  |  |  |  |  |  |  | 514 |  |  |  |  |  |  |  |  |
521 |  |  |  |  |  |  |  |  |  |  |  |  | 515 |  |  |  |  |  |  |  |  |
522 |  |  |  |  |  |  |  |  |  |  |  |  | 516 |  |  |  |  |  |  |  |  |
523 |  |  |  |  |  |  |  |  |  |  |  |  | 517 |  |  |  |  |  |  |  |  |
524 |  |  |  |  |  |  |  |  |  |  |  |  | 518 |  |  |  |  |  |  |  |  |
525 |  |  |  |  |  |  |  |  |  |  |  |  | 519 |  |  |  |  |  |  |  |  |
526 |  |  |  |  |  |  |  |  |  |  |  |  | 520 |  |  |  |  |  |  |  |  |
527 |  |  |  |  |  |  |  |  |  |  |  |  | 521 |  |  |  |  |  |  |  |  |
528 |  |  |  |  |  |  |  |  |  |  |  |  | 522 |  |  |  |  |  |  |  |  |
529 |  |  |  |  |  |  |  |  |  |  |  |  | 523 |  |  |  |  |  |  |  |  |
530 |  |  |  |  |  |  |  |  |  |  |  |  | 524 |  |  |  |  |  |  |  |  |
531 |  |  |  |  |  |  |  |  |  |  |  |  | 525 |  |  |  |  |  |  |  |  |
532 |  |  |  |  |  |  |  |  |  |  |  |  | 526 |  |  |  |  |  |  |  |  |
533 |  |  |  |  |  |  |  |  |  |  |  |  | 527 |  |  |  |  |  |  |  |  |
534 |  |  |  |  |  |  |  |  |  |  |  |  | 528 |  |  |  |  |  |  |  |  |
535 |  |  |  |  |  |  |  |  |  |  |  |  | 529 |  |  |  |  |  |  |  |  |
536 |  |  |  |  |  |  |  |  |  |  |  |  | 530 |  |  |  |  |  |  |  |  |
537 |  |  |  |  |  |  |  |  |  |  |  |  | 531 |  |  |  |  |  |  |  |  |
538 |  |  |  |  |  |  |  |  |  |  |  |  | 532 |  |  |  |  |  |  |  |  |
539 |  |  |  |  |  |  |  |  |  |  |  |  | 533 |  |  |  |  |  |  |  |  |
540 |  |  |  |  |  |  |  |  |  |  |  |  | 534 |  |  |  |  |  |  |  |  |
541 |  |  |  |  |  |  |  |  |  |  |  |  | 535 |  |  |  |  |  |  |  |  |
542 |  |  |  |  |  |  |  |  |  |  |  |  | 536 |  |  |  |  |  |  |  |  |
543 |  |  |  |  |  |  |  |  |  |  |  |  | 537 |  |  |  |  |  |  |  |  |
544 |  |  |  |  |  |  |  |  |  |  |  |  | 538 |  |  |  |  |  |  |  |  |