5 and 12 share no common factors aside from 1.
factors for 30 15,1,30,2 factors for 12 6,2,1,12,4,3
5, 10, and 20 are factors of 20 that are not also factors of 12.
No. 12 doesn't divide by 5. The factors of 12 are 1,2,3,4,6 and 12.
No, it has six factors.
The factors of 12 are: 1, 2, 3, 4, 6, 12 The factors of 15 are: 1, 3, 5, 15 The factors of 35 are: 1, 5, 7, 35
The GCF of 5 and 12 is 1. Factors of 5 are 1 and 5 Factors of 12 are 1, 2, 3, 4, 6, and 12 So the GCF is 1.
12 has six factors.
The factors of 12 are: 1, 2, 3, 4, 6, 12 The factors of 25 are: 1, 5, 25
The factors of 10 are 1, 2, 5, and 10. The factors of 12 are 1, 2, 3, 4, 6, and 12.
The factors of 12 are 1, 2, 3, 4, 6, and 12 The factors of 15 are 1, 3, 5, and 15
The only factor common to 12 and 5 is 1