What is 4 to the power of 21? (What is 4 to the 21st power?)

What is 4 to the power of 21?

Here we will show you the answer to 4 to the power of 21 (four to the power of twenty-one) and explain how we got the answer.

To find the answer, you multiply 4 by itself 21 times as follows:

4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 =

And when we solve the problem above, we get the answer as follows:

4,398,046,511,104

Note that 4 to the power of 21 is the same as 4 raised to 21. In x^y, 4 is the base (x) and 21 is the exponent (y). Therefore, you can also write the problem and the answer as follows:

4²¹=4,398,046,511,104

You will also get the answer of 4 to the power of 21 (4 to the 21st power) if you type 4 then x^y then 21 and then = on your scientific calculator.

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