Is 21 a factor of 674?

Here we will show you two different methods you can use to determine if 21 is a factor of 674.

The first method entails simply listing all factors of 674 and then seeing if 21 is one of them. The factors of 674 are 1, 2, 337, and 674. Looking at the list, you see that 21 is not on the list, and the answer to "Is 21 a factor of 674?" is therefore no.

For the second and perhaps easier method, we divide 674 by 21 to see if the quotient is a whole number or fractional number. If the quotient is a whole number, then 21 is a factor of 674. If the quotient is a fractional number, then 21 is not a factor of 674.

674 divided by 21 is 32.0952381 which is a fractional number. Thus, once again, the answer to "Is 21 a factor of 674?" is no.

Factor Checker
Need to do another factor check? No problem! You are welcome to submit a similar problem below.

Is 21 a factor of 675?
Now you know that 21 is not a factor of 674. Here is the next problem on our list that our Factor Checker explained and solved.