What is 640 with an exponent of 8?

640 with an exponent of 8 means that 640 is the base (b) and 8 is the exponent (n).

Here is how you would display the number 640 with an exponent of 8 in mathematical terms:

bⁿ ⇒ 640⁸

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

So to calculate 640 with an exponent of 8, you can write 640, 8 times with a multiplication symbol between them like so:

640 · 640 · 640 · 640 · 640 · 640 · 640 · 640

When we multiply them together, we get the answer to 640 with an exponent of 8.

640⁸ = 2.8147498E+22

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