8 with exponent of 40

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 = 8, n = 40.

Step 2: Apply the Rule

Raise the base number to the power of the exponent.

840 = 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 = 1.3292279957849E+36

8 with exponent of 40 (or 8 to the Power of 40) is 1.3292279957849E+36.
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