The GCF is: 1
The GCF is 1.
9 is not a factor of 35; therefore the answer is: does not exist.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 9.
1Prime factors of 9 is 3 only. Prime factors of 35 are 7 and 5. Nothing in common so the common factor is 1.The GCF is 1.The GCF is 1.
The GCF is 35.
The GCF is 7.
35: 1, 5, 7, 3572: 1, 2, 3, 4, 6, 9, 12, 18, 24, 36, 72The only factor 35 and 72 have in common is 1.GCF = 1
The GCF is 5.
35 and 70 have a GCF of 35.