0
Anonymous
The GCF is 21.
Wiki User
The GCF is 7.
The GCF is: 42
Lcm: 126 gcf: 7
The GCF for 210 126 is 42.
The GCF of 63, 84 and 126 is 21. The GCF of 6384 and 126 is 42.
The GCF is 42.
21