4 with exponent of 21
Calculating an exponent involves raising a base number to a given power. There are multiple methods to calculate an exponent, including manual calculation, using a calculator, or employing programming languages. I'll outline the manual calculation method here:
Step 1: Understand the Notation
An exponent is typically represented as an, where a is the base and n is the exponent (or power). In our example a = 4, n = 21.
Step 2: Apply the Rule
Raise the base number to the power of the exponent.
421 = 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 = 4398046511104
4 with exponent of 21 (or 4 to the Power of 21) is 4398046511104.
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