The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 2.
The GCF is 2.
The GCF is 8.
The greatest common factor of 52 and 80 is 4.
The GCF is 8.
The GCF is 8.
72 and 80's highest common factor is eight.
65 = 5x1380 = 2x2x2x2x5HCF of 65 and 80 = 5
21 and 42 have a GCF of 21. 40 and 80 have a GCF of 40. The GCF of 21 and 40 is 1.
The GCF is 72.