The GCF is 1.
39 has a couple factors: 1, 3, 13, 39. Its greatest factor would be 39. HOWEVER, it doesn't have a common factor. You need two numbers to find what their greatest common factor is. For instance: 8 and 12. 8 has 1,2,4,8 and 12 has 1,2,3,4,6,12. The factors they have in common are 2 and 4, with 4 being their GCF. So 39 cannot have a common factor unless there is another number!
The greatest common factor of 8 and 32 is 8.
The Greatest Common Factor (GCF) is: 8
The greatest common factor of 8 and 400 is 8.
The greatest common factor of 1624 , 8 = 8
The Greatest Common Factor (GCF) is: 8.
Yes. The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. The factors of 39 are 1, 3, 13, and 39. The common factors are 1 and 3, so the greatest common factor is 3.
The Greatest Common Factor (GCF) of 8 and 68 is: 4
The GCF of 8 and 96 is 8.The Greatest Common Factor is 8
The greatest common factor of 6 and 8 is 2.
The greatest common factor of 2 and 8 is 2
The greatest common factor of 9 , 8 = 1