The factors of 14 are:
1, 2, 7, 14
The factors of 21 are:
1, 3, 7, 21
The factors of 81 are:
1, 3, 9, 27, 81
The Greatest Common Factor (GCF) is:
1
The GCF of 24, 21 and 14 is 1. There are no divisible numbers in common, aside from 1.
The GCF is 7.
The GCF is 7.
The GCF is 7.
GCF(21, 49, 84) = 7.
The GCF is 6.
The GCF is 9.
The GCF is 4.
The GCF is 30.
50
The GCF is: 1
The GCF is 27.
The GCF is 1.
The GCF is 3.
The GCF is 5.
The GCF is 2.
The GCF of 125, 200 is 25.