1,2,4,8,16
1,2,3,6,9,18
The factors of 16 are: 1, 2, 4, 8, 16The factors of 18 are: 1, 2, 3, 6, 9, 18
The common factors of 16 and 18 are: 1 and 2
The factors of 16 are 1, 2, 4, 8 and 16 the factors of 18 are 1, 2, 3, 6, 9 and 18 2
The common factors are: 1, 2
Since 6 is a factor of 18, all of its factors are common.
The factors of 18 are: 1, 2, 3, 6, 9, 18. The factors of 32 are: 1, 2, 4, 8, 16, 32.
They are all factors of 18, but they are not all the factors of 18. Don't forget the number itself.
Common factors of both numbers are 1 and 2
The GCF is 2.
1 AND 2
18, 22, 26 and 30 have two of the same factors as 16.
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48