Exponent CalculatorCalculate x raised to the power of n (xⁿ) with scientific notation output.

Exponentiation is defined as repeated multiplication for positive integer exponents: x^n = x × x × ... × x (n times). The definition extends via these rules: x^0 = 1 (for x ≠ 0), x^(−n) = 1/(x^n), x^(a/b) = ᵇ√(x^a), and x^(a+b) = x^a × x^b. The calculator uses JavaScript's Math.pow() function, which implements the IEEE 754 standard for floating-point arithmetic. This handles special cases: 0^0 returns 1 (by convention in most computing contexts), negative bases with non-integer exponents may return NaN (since the result is complex), and very large results return Infinity when they exceed approximately 1.8 × 10^308. Scientific notation (e.g., 1.23e+15) is displayed using toExponential() for results that are very large or very small, providing a more readable format than a string of digits.