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xⁿ Calculators

Power Calculator

Calculate the power aⁿ of any base and exponent, including negatives and decimals. Shows the result in scientific notation when necessary.

Special cases

  • Negative exponent: a⁻ⁿ = 1 ÷ aⁿ
  • Zero exponent: a⁰ = 1 (for any a ≠ 0)
  • Fractional exponent: a^(1/n) = ⁿ√a
  • Zero base: 0ⁿ = 0 (for n > 0)

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