Formula and method
FormulaPower = baseᵉˣᵖᵒⁿᵉⁿᵗ.
A positive integer exponent repeats multiplication; fractional and negative exponents follow the corresponding root and reciprocal rules.
Worked example
2¹⁰ = 1,024.
How to use this calculator
- Enter the values using the labels and units shown.
- Review the live result and supporting details.
- Check the formula, example and assumptions before using the answer.
Assumptions and limits
- Results must be real and finite.
Reference
Formula reviewed 2026-07-15