Factors of 18: 1, 2, 3, 6, 9, 18.Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72.GCF (18, 45, 72) = 9
GCF is 18:54 = 18 x 372 = 18 x 490 = 18 x 5
The GCF is 18.
The GCF is 18.
The GCF is 18.
18 = (3)(3)(2)45 = (3)(3)(5)72 = (3)(3)(2)(2)(2)(3)(3) = 99 is the answer
The GCF is 9.
The GCF is 9.
The GCF is 9.
Factors of 18: 1, 2, 3, 6, 9, 18.Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72.GCF (18, 45, 72) = 9
The GCF is 9.
gcf for 36 72 45 is 9.
The GCF is 9.
The GCF of 72, 270 and 810 is: 18
Since 18 is a factor of 72, it is automatically the GCF.
The GCF is 18.
The GCF is 18.