1, 2, 4, 5, 10, and 20 divide evenly into 20.
17
5 & 17
1 and 13
1 2 7 14 49 and 98 all divide into 98 evenly.
1, 2, 17, 34, 1277, 2554, 21709, 43418.
The factors of 68 are: 1, 2, 4, 17, 34, 68.
A factor can divide into its multiple evenly.
2 and 60 will divide evenly into 120.
1, 2, 17, 34
These are the numbers that divide into 28 evenly: 1, 2, 4, 7, 14, 28.
1, 2, 4, 5, 10, and 20 divide evenly into 20.
They are called factors or divisors.
divisors
17
The greatest common factor of these numbers is 1. If it were a composite number, we could say that that number, and all the numbers that divide it evenly, divide these numbers evenly. However, these numbers are relatively prime-that is, the only factor they share is 1.
Any of its factors