How to use
Uses parentheses and operator precedence. Example: (12+3)×4 = 60. After a result, an operator continues from it. Ans is the last standard/scientific result.
% divides the preceding value by 100. For 10% of 200, enter 200×10%. xʸ is power, log is base 10, and ln is natural log. Trigonometry uses DEG/RAD.
Standard/scientific calculations are approximate real numbers, displayed to 15 significant digits. n! supports integers 0–170. Enter numbers without grouping separators.
Expressions are limited to 512 characters. Only mode, angle and base settings are saved. Expressions, memory and history are cleared when you leave this screen.
History
Your last 10 results appear here.