The Greatest Common Factor is 21
The GCF is 7.
The GCF is 21.
The GCF is 21.
GCF of 42 and 112 and 105 is 7.
greatest common factor of 42 112 105 is 7.
3The GCF is: 2121.The GCF is 21.
GCF: 7 LCM: 210
The GCF is 21.
The GCF is 21.
The GCF is 21.
The GCF is 7.
The GCF is 7.