ScientificCalcul

Exponent Calculator

Calculate powers with integer, negative and fractional exponents and see the exponent rules used in each result.

Exponent calculator for powers shown as superscripts

This exponent calculator lets you enter powers in a readable superscript layout instead of writing every power inline.

Use it for squares, general powers, roots, logarithmic expressions, and scientific calculator workflows.

Learn the concept

Try these examples

  • 2^{10}
  • 3^4+4^3
  • \left(\frac{2}{3}\right)^2

Quick reference

  • a^(−n) = 1/a^n for a ≠ 0.
  • a^(m/n) = ⁿ√(a^m) when the real root exists.
  • a^m × a^n = a^(m+n).

FAQ

How do I enter an exponent?

Press ^ on the keyboard or use the x^y button.

Can I square a selected expression?

Use the x² button after selecting an expression to wrap it with a square exponent.

Sources and review

Last reviewed:

Related calculators