Scientific Calculator
Published on: May 8 2026
This Scientific Calculator helps you perform advanced calculations using arithmetic operations, powers, roots, trigonometric functions, logarithms, constants, factorials, and percentages. It is designed for school and study use where you need a direct final answer without step-by-step working. You can type expressions directly, use the on-screen keyboard, and switch between degree and radian mode for angle-based calculations.
Operations supported
- Addition, subtraction, multiplication, and division using +, −, ×, and ÷
- Decimals, percentages, negative numbers, and brackets using ( )
- Powers using ^, including square and cube powers
- Roots using sqrt(x) and cbrt(x)
- Trigonometry using sin(x), cos(x), and tan(x)
- Inverse trigonometry using asin(x), acos(x), and atan(x)
- Logarithms using log(x) and ln(x)
- Constants using π, pi, and e
- Factorials using ! or fact(x)
- Absolute value using abs(x) and reciprocal using inv(x)