Exponent Calculator
Calculate any power: a^b. Supports negative, fractional, and decimal exponents.
About Exponents
An exponent shows how many times a number (base) is multiplied by itself. For example, 2³ = 2 × 2 × 2 = 8. Negative exponents mean reciprocal: 2⁻³ = 1/8. Fractional exponents represent roots: 8^(1/3) = ∛8 = 2.
Power Calculation
Base (a)
Exponent (b)
Result
a^b
1024
Scientific Notation
1.024 × 10³
2^10 = 1,024