What is 638 with an exponent of 3?

638 with an exponent of 3 means that 638 is the base (b) and 3 is the exponent (n).

Here is how you would display the number 638 with an exponent of 3 in mathematical terms:

bⁿ ⇒ 638³

Furthermore, bⁿ means to multiply b by b, n times.

So to calculate 638 with an exponent of 3, you can write 638, 3 times with a multiplication symbol between them like so:

638 · 638 · 638

When we multiply them together, we get the answer to 638 with an exponent of 3.

638³ = 259,694,072

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