What is 399 with an exponent of 9?

399 with an exponent of 9 means that 399 is the base (b) and 9 is the exponent (n).

Here is how you would display the number 399 with an exponent of 9 in mathematical terms:

bⁿ ⇒ 399⁹

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

So to calculate 399 with an exponent of 9, you can write 399, 9 times with a multiplication symbol between them like so:

399 · 399 · 399 · 399 · 399 · 399 · 399 · 399 · 399

When we multiply them together, we get the answer to 399 with an exponent of 9.

399⁹ = 2.5630440E+23

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