Exponent Calculator

Raise any number to a power, including negative and fractional exponents.

Quick answer: Exponent Calculator: Raise any number to a power, including negative and fractional exponents. Everything runs in your browser, so nothing you enter is uploaded or stored.

How to use Exponent Calculator

  1. Enter your values in the fields.
  2. The results update instantly as you type.
  3. Note or copy the numbers you need.

Features

Frequently asked questions

What is an exponent?

It tells you how many times to multiply a number by itself. 2 to the power of 5 is 2 x 2 x 2 x 2 x 2 = 32.

What does a negative exponent mean?

It means one divided by the positive power. 2 to the power of -3 is 1 / 8 = 0.125.

Is the Exponent Calculator free?

Yes. It is free, needs no signup and works on any device.

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