The GCF is 7.
420
7 is the gcf of 28 35 and 42
The GCF of 42 and 35 is 7.factors of 42: 2,6,7factors of 35: 5,7
The GCF is 7.
The GCF and LCM of 24 and 42 are 6 and 168 respectively.
The GCF for 42 35 is 7.
The GCF is 6. That makes the LCM 42.
The GCF is 7.
Lcm: 126 gcf: 7
The LCM is: 1302The GCF is: 2
Whenever one number is a multiple of the other, the LCM is the larger number and the GCF is the smaller number. The difference is 42.