The GCF is 18.
The GCF is 9.
its 13 but to get it u can do factor trees that's how i do it
The GCF of 13 and 52 is 13.
You need at least two numbers to find a GCF. The GCF of 18 and 24 is 6.
It is: 1
The GCF is 1.
The GCF is 1.
The GCF is 18.
The GCF is 18.
gcf(39, 91) = 13
The GCF is 18.
The GCF for 612 and 18 is 18
The GCF is 18.
The GCF is 13.The GCF is 13.
It would be 18.
GCF is 18:54 = 18 x 372 = 18 x 490 = 18 x 5