Question

Whats the GFC of 18 , 60 ?​

Answer 1

The GCF for this answer is 6

Answer 2

If you are reffering to GCF then the GCF would be explained like this

Find the prime factorization of 18

18 = 2 × 3 × 3

Find the prime factorization of 60

60 = 2 × 2 × 3 × 5

To find the gcf, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 3

GCF = 6