The Greatest Common Factor (GCF) of 36, 42, and 72 is 6. To find the GCF, you can list the factors of each number and identify the largest factor that is common to all three numbers. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The largest factor that is common to all three numbers is 6, making it the GCF.
GCF(36, 42, 72) = 6
The GCF is 6.
The GCF is 6.
The GCF of 72 and 36 is equal to 36.
The GCF is 36.
The GCF is 12.
The GCF is 6.
The GCF is 18.
The GCF is 36.
The GCF of 72 and 108 is 36.The gcf of 108 and 72 is 36
gcf for 36 72 45 is 9.
Since 36 is a factor of 72, it is automatically the GCF.