18-1,2,3,6,9,18
28-1,2,4,7,14,28
44-1,2,4,11,22,44
so 2
The GCF (Greatest Common Factor) of 8, 20, and 60 is: 4
The common factors are: 1, 2
The common factors of 4 and 28 are: 1, 2, 4.
Eighteen trillion, four hundred twenty-nine billion, fifty thousand
Eighteen twenty-fourths.
The greatest common factor (GCF) is: 1
The greatest common factor of ten and twenty is ten.
The greatest common factor (GCF) for twenty-one and seventy-two is three.
The answer is 4.
The GCF is 1.
The Greatest Common Factor (GCF) is: 5
The GCF is 4.
21
The GCF is 1.
The greatest common factor of 40x2 and 20x7 is 20x2
The factors of 18 are:1, 2, 3, 6, 9, 18The factors of 20 are:1, 2, 4, 5, 10, 20The common factors are: 1, 2The Greatest Common Factor (GCF) is: 2
The GCF is 2.