Exponent Calculator
Compute powers, roots, and logarithmic expressions with any base and exponent.
Results
Result-
Formula-
Explanation-
What is an Exponent Calculator?
An exponent calculator evaluates power, root, and logarithm expressions. It supports negative exponents, fractional exponents, and arbitrary bases, making it useful for algebra, calculus, and everyday math.
How to Use
- Enter the base and the exponent / root / log value.
- Select the operation you want to perform.
- Click Calculate to see the result and formula.
Frequently Asked Questions
What is a negative exponent?
A negative exponent means you take the reciprocal: x⁻ⁿ = 1/x�?
How do fractional exponents work?
A fractional exponent like x^(1/n) represents the n-th root of x.
Can I calculate any root?
Yes. Select "Root" and enter the degree as the second value.
What base can I use for logarithms?
Any positive base except 1. Common choices are 10, 2, and e (use the Log Calculator for natural log).