A Big database for small calculators.
Last database update :
04-21-2014
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Olympia LC 391 (no picture) |
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| Introduction date | 197x |
| End date | |
| Type | Scient+stat |
| Last update date | 2011_10_04 |
| Programmable | N |
| RAM size | >=1 |
| ROM size | |
| Number of functions | |
| Alpha capabilities | N |
| Number of keys | 38 |
| Display type | YLCD |
| Number of digits on display | 11 or 8+2 1/2 + indic |
| Graphical (X x Y) | N |
| Extention(s) | N |
| Printer | N |
| Saving | N |
| Date or clock capabilities | N |
| Microprocessor | |
| Functions list | MODE Sqrt 1/x X<>Y DMS-> sin cos tan sinh cosh tanh +/- EXP y^x ln log [( )] x^2 Pi n! ->DMS asin acos atan asinh acosh atanh CN y^(1/x) e^x 10^x D->R R->G G->D nPr R->D G->R D->G nCr R->P INT FRAG P->R STO M+ MRC X<>M M- SumMODE DATA SumOUT DEL P(X) Q(X) |
| Size (length x width x thickness) | 135x70x9 |
| Weight | |
| Batteries | 2x1.5Vcell |
| External power | N |
| Power consumption | |
| Twin | |
| Made in | Taiwan |
| Link(s) | |
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Page displayed once since 2025-06-12. |
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