Scientific calculator
Calculate arithmetic expressions, powers, factorials and scientific functions locally.
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Result
Run the tool to see the result.
How to use
Use parentheses, +, -, *, /, right-associative ^, factorial ! and postfix % (division by 100). Functions include sqrt, cbrt, abs, sin, cos, tan, asin, acos, atan, ln, log (base 10), exp, floor, ceil, round, trunc, min, max, pow and mod. Choose degrees or radians. The parser never executes code. Calculations use JavaScript floating-point numbers and display 15 significant digits; use fraction tools for exact arithmetic. Limits are 4000 characters, 2048 tokens and 64 nesting levels.