The factors of 32 are:
1, 2, 4, 8, 16, 32
The factors of 56 are:
1, 2, 4, 7, 8, 14, 28, 56
The common factors are:
1, 2, 4, 8
The Greatest Common Factor:
GCF = 8
The greatest common factor of 72 and 56 is 8
90
The GCF is 7.
It is: 8
The GCF is 28.
The GCF is 8.
The GCF is 14.
The GCF is 2.
The GCF is 4.
1, 2, 4 and 8
It is: 14
Since 56 is a multiple of 28, it is automatically the LCM.