The GCF is 18.
The GCF is 18.
GCF is 18:54 = 18 x 372 = 18 x 490 = 18 x 5
It is: 18
The GCF is 18.
The Greatest Common Factor is 18
The GCF is 18.
Factors of 36: 1 2 3 4 6 9 12 18 36Factors of 72: 1 2 3 4 6 8 9 12 18 24 36 72 Factors of 90: 1 2 3 5 6 9 10 15 18 30 45 90 The GCF of 36, 72, and 90 is 18
The GCF is 18.
The GCF is 9.
The GCF is 18.
The GCF of 72, 270 and 810 is: 18