Mathematics, Statistics & Geometry

Scientific Calculator

Run common scientific calculator operations including powers, square roots, logarithms, trigonometry, and arithmetic.

Result
256
Operationpower

Calculated locally in your browser. Fast, secure, and private.

Scientific calculator for advanced operations

This scientific calculator covers the core operations students, engineers, and technical users search for: arithmetic, powers, roots, logarithms, and trigonometric functions in degrees.

result = selected scientific operation

Where:
x=
The primary input value
y=
The secondary input value for arithmetic and power operations

Supported operations

Use the operation menu to switch between two-input arithmetic operations and one-input scientific functions. For square root, logarithm, sine, cosine, and tangent, the calculator uses the X value and ignores the Y value.

Why this page exists separately from scientific notation

A scientific notation calculator converts numbers into powers of ten. A scientific calculator performs mathematical functions. Both are useful, but they solve different search intents.

Frequently Asked Questions

The trigonometry operations on this page use degrees, which is the most common mode for quick calculator searches.

Log base 10 uses 10 as the base. Natural log, written ln, uses Euler number e as the base.