What is 643 with an exponent of 3?

643 with an exponent of 3 means that 643 is the base (b) and 3 is the exponent (n).

Here is how you would display the number 643 with an exponent of 3 in mathematical terms:

bⁿ ⇒ 643³

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

So to calculate 643 with an exponent of 3, you can write 643, 3 times with a multiplication symbol between them like so:

643 · 643 · 643

When we multiply them together, we get the answer to 643 with an exponent of 3.

643³ = 265,847,707

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