Is 7 a factor of 217?

Here we will show you two different methods you can use to determine if 7 is a factor of 217.

The first method entails simply listing all factors of 217 and then seeing if 7 is one of them. The factors of 217 are 1, 7, 31, and 217. Looking at the list, you see that 7 is on the list, and the answer to "Is 7 a factor of 217?" is therefore yes.

For the second and perhaps easier method, we divide 217 by 7 to see if the quotient is a whole number or fractional number. If the quotient is a whole number, then 7 is a factor of 217. If the quotient is a fractional number, then 7 is not a factor of 217.

217 divided by 7 is 31 which is a whole number. Thus, once again, the answer to "Is 7 a factor of 217?" is yes.

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