What is 398 with an exponent of 7?

398 with an exponent of 7 means that 398 is the base (b) and 7 is the exponent (n).

Here is how you would display the number 398 with an exponent of 7 in mathematical terms:

bⁿ ⇒ 398⁷

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

So to calculate 398 with an exponent of 7, you can write 398, 7 times with a multiplication symbol between them like so:

398 · 398 · 398 · 398 · 398 · 398 · 398

When we multiply them together, we get the answer to 398 with an exponent of 7.

398⁷ = 1.5819090E+18

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