It is: 8
The GCF is 12.
what is the greastest common factor of 32
It is: 8
GCF(16, 32, 72) = 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 8.
4 is a common factor of 12, 32 and 72. Here is the proof: 12/4=3, 32/4=8, 72/4=18
the common factors are 2,4,8 and the greatest common factor is 8