An advanced scientific calculator. Type an expression to evaluate addition, subtraction, multiplication, division, powers, roots, trigonometry, logarithms and parentheses, with a running calculation history.
Type a mathematical expression and the calculator evaluates it safely (no eval). Supported: + - * / ^ ( ), sqrt(), abs(), powers, sin/cos/tan (and their inverses in radians), log (base 10), ln, exp and the constants pi and e. Results are shown with a running history.
No saved calculations yet.
The scientific calculator evaluates full mathematical expressions — arithmetic, powers and roots, trigonometry and logarithms — with proper operator precedence and parentheses, and keeps a history of your calculations.
+ - * / and powers ^sqrt(), abs(), sin() cos() tan(), asin() acos() atan(), log() (base 10), ln(), exp()pi, e( )Trigonometry uses radians; multiply degrees by pi/180 to convert.
Radians. To use degrees, multiply by pi/180, e.g. sin(30 * pi / 180).
log() is the base-10 logarithm and ln() is the natural logarithm (base e).