Is 20 a factor of 422?

Here we will show you two different methods you can use to determine if 20 is a factor of 422.

The first method entails simply listing all factors of 422 and then seeing if 20 is one of them. The factors of 422 are 1, 2, 211, and 422. Looking at the list, you see that 20 is not on the list, and the answer to "Is 20 a factor of 422?" is therefore no.

For the second and perhaps easier method, we divide 422 by 20 to see if the quotient is a whole number or fractional number. If the quotient is a whole number, then 20 is a factor of 422. If the quotient is a fractional number, then 20 is not a factor of 422.

422 divided by 20 is 21.1 which is a fractional number. Thus, once again, the answer to "Is 20 a factor of 422?" is no.

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Is 20 a factor of 423?
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