The GCF of of 4 and 30 = 2
The GCF is 2.
The GCF is 2.
2
The GCF of 4, 12, and 30 is 2.Factors of:4: 1,2,412: 1,2,3,4,6,1230: 1,2,3,5,6,10,15,30From here, you can tell that the highest common factor is 2
2
The GCF is 2.
HCF(31, 40) = 1. The two numbers are co-prime.
It is 30 * * * * * No. GCF(4, 5, 6) = 1 : they have no larger common factor. Furthermore, the LCM of 4, 5 and 6 is not 30 either!
The GCF is 10.
The GCF of 4, 30 and 42 is 2.
The GCF is 2.
The Greatest Common Factor (GCF) of (12,32,72) is 4.