Scientific Calculator
Type an expression such as "sqrt(144) + 3^2 * sin(30)" and press Calculate. The evaluator supports brackets, powers, roots, trigonometry (degrees or radians), logarithms, factorials and constants like pi and e.
Result
16.5
Scientific notation
1.650000e+1
Rounded
16.5 (2 dp)
Functions: sqrt, cbrt, abs, ln, log, log2, exp, sin, cos, tan, asin, acos, atan, floor, ceil, round, factorial, pow(a,b), mod(a,b), min, max, ncr, npr. Constants: pi, e, tau, phi. Operators: + − × ÷ ^ % and brackets.
Formula
Example
Input
sqrt(144) + 3^2 * sin(30)
Result
16.5
Frequently asked questions
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