Math & Conversion
Scientific Calculator
Full scientific calculator with trigonometry, logarithms, powers, roots, and constants.
Plug in some numbers —
we'll crunch.
How to use
- 1Type a mathematical expression: e.g. 2^10, sin(45), sqrt(144), log(1000).
- 2Use operators: + − * / ^ (power) % (modulo).
- 3Functions: sin, cos, tan, asin, acos, atan, sqrt, log (base 10), ln, abs, ceil, floor, round.
- 4Constants: π (pi), e (Euler's number).
- 5Select Degrees or Radians for trigonometric functions.
Frequently asked questions
About this calculator
Full scientific calculator with trigonometry, logarithms, powers, roots, and constants.