The factors of 4 are 1, 2, and 4
The factors of 18 are 1, 2, 3, 6, 9, and 18 1, 2, 4
1, 2, 3, 6, 9, 18
1, 2, 4 1, 3, 9 1, 2, 3, 6, 9, 18
The GCF of 4 and 18 is 2.
The factors of 8 are: 1 2 4 8 The factors of 18 are: 1 2 3 6 9 18
The factors of 8 are: 1, 2, 4, 8The factors of 18 are: 1, 2, 3, 6, 9, 18
The factors of 8 are: 1, 2, 4, 8The factors of 18 are: 1, 2, 3, 6, 9, 18
The factors of 8 are 1, 2, 4, and 8 The factors of 18 are 1, 2, 3, 6, 9, and 18
The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 18 are 1, 2, 3, 6, 9, and 18.
The factors of 18 are: 1, 2, 3, 6, 9, 18. The factors of 32 are: 1, 2, 4, 8, 16, 32.
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 52 are: 1, 2, 4, 13, 26, 52
The factors of 16 are: 1, 2, 4, 8, 16The factors of 18 are: 1, 2, 3, 6, 9, 18
The factors of 15 are 1, 3, 5, and 15.The factors of 18 are 1, 2, 3, 6, 9, and 18.The factors of 12 are 1, 2, 3, 4, 6, and 12.The common factors of 15, 18, and 12 are 1 and 3 .
The only common factor of 4, 18, and 27 is 1.