What is 90 with an exponent of 7?

90 with an exponent of 7 means that 90 is the base (b) and 7 is the exponent (n).

Here is how you would display the number 90 with an exponent of 7 in mathematical terms:

bⁿ ⇒ 90⁷

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

So to calculate 90 with an exponent of 7, you can write 90, 7 times with a multiplication symbol between them like so:

90 · 90 · 90 · 90 · 90 · 90 · 90

When we multiply them together, we get the answer to 90 with an exponent of 7.

90⁷ = 4.7829690E+13

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