How to multiply 20 by itself 11 times

How to multiply 20 by itself 11 times. In other words, what is 20 multiplied by itself 11 times?

To multiply 20 by itself 11 times is the same as 20 to the power of 11 (20^11) or twenty to the eleventh power. Specifically, 20 is the base and 11 is the exponent like this:

20¹¹

20¹¹ is 20 multiplied by itself 11 times which is 20 × 20 × 20 × 20 × 20 × 20 × 20 × 20 × 20 × 20 × 20.

Here is how we calculate it:

20
20 × 20 = 400
400 × 20 = 8000
8000 × 20 = 160000
160000 × 20 = 3200000
3200000 × 20 = 64000000
64000000 × 20 = 1280000000
1280000000 × 20 = 25600000000
25600000000 × 20 = 512000000000
512000000000 × 20 = 10240000000000
10240000000000 × 20 = 204800000000000

That is it! Now you know how to multiply 20 by itself 11 times.

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