The GCF of 36, 42, and 54 is 6.
The GCF is 3.
The GCF is: 6
6
The GCF of 42, 48 and 84 is 6.
The greatest common factor of the numbers 48 and 42 is 6.The GCF is: 6
The GCF is 6.
The GCF of 54, 48, and 60 is 6.
The GCF is 6.
The GCF is 6.
The GCF of 30, 42, and 54 is: 6
The GCF is 2.
The GCF is 6.
The GCF is 6.
6 is the GCF for 42 and 54.
The GCF is 2.
The GCF of 7, 42 and 54 is 1.