Scientific Calculator
Enter an expression using +, -, ×, ÷, powers, parentheses, and common scientific functions. Calculations stay in your browser. Use ASCII -; Unicode − is not supported. Trigonometric functions use radians. Functions: sin, cos, tan, asin, acos, atan, sqrt, abs, ln, log (base 10), exp; constants: pi (or π), e. Use explicit multiplication and parentheses for function arguments. ^ is evaluated left to right, and unary - has higher precedence than ^: 2^3^2 = 64 and -2^2 = 4. Factorial ! accepts integers 0–170. At most 100 tokens; only finite results are returned.
Enter an expression using +, -, ×, ÷, powers, parentheses, and common scientific functions. Calculations stay in your browser. Use ASCII -; Unicode − is not supported. Trigonometric functions use radians. Functions: sin, cos, tan, asin, acos, atan, sqrt, abs, ln, log (base 10), exp; constants: pi (or π), e. Use explicit multiplication and parentheses for function arguments. ^ is evaluated left to right, and unary - has higher precedence than ^: 2^3^2 = 64 and -2^2 = 4. Factorial ! accepts integers 0–170. At most 100 tokens; only finite results are returned.
A QUICK WALKTHROUGH
How to use this tool
- Enter an expression using +, -, ×, ÷, powers, parentheses, and common scientific functions. Calculations stay in your browser. Use ASCII -; Unicode − is not supported. Trigonometric functions use radians. Functions: sin, cos, tan, asin, acos, atan, sqrt, abs, ln, log (base 10), exp; constants: pi (or π), e. Use explicit multiplication and parentheses for function arguments. ^ is evaluated left to right, and unary - has higher precedence than ^: 2^3^2 = 64 and -2^2 = 4. Factorial ! accepts integers 0–170. At most 100 tokens; only finite results are returned.
- Calculate
Scientific Calculator
Enter an expression using +, -, ×, ÷, powers, parentheses, and common scientific functions. Calculations stay in your browser. Use ASCII -; Unicode − is not supported. Trigonometric functions use radians. Functions: sin, cos, tan, asin, acos, atan, sqrt, abs, ln, log (base 10), exp; constants: pi (or π), e. Use explicit multiplication and parentheses for function arguments. ^ is evaluated left to right, and unary - has higher precedence than ^: 2^3^2 = 64 and -2^2 = 4. Factorial ! accepts integers 0–170. At most 100 tokens; only finite results are returned.
GOOD TO KNOW
Common questions
Where is the calculation performed?
Expressions are evaluated locally in your browser; no input is uploaded.