๐งฎ
Scientific Calculator
Full-featured calculator with trigonometry, logarithms, powers, and memory.
Expression
Result
0
Angles for sin, cos, tan are in radians.
Notes
Binary ops chain with the value shown when you tap the next operator or equals. log is base 10.
About This Tool
A comprehensive scientific calculator with basic arithmetic, trigonometric functions (sin, cos, tan), logarithms (log, ln), square root, powers, factorial, and constants (pi, e). Features a button grid layout with a clear expression display and result readout. All calculations run in your browser.