1, 2, 3, 6, 9, 18
The one that contains all the factors of 18.
1, 2, 3, 6, 9, 18.
2 and 3
The factors of 18 are 1, 2, 3, 6, 9, and 18 1, 2, 3, 6, 9, 18
They are: 1 2 3 6 9 and 18
The factors of 18 are: 1, 2, 3, 6, 9, 18
1,2,3,6,9,18
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54.
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54.
The Factors are: 2, 3, 6, 9, 18, 27
1, 2, 3 and 6
List the factors. The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 45 are: 1, 3, 5, 9, 15, 45 The common factors are: 1, 3, 9 The Greatest Common Factor: GCF = 9