The+GCF

The G.C.F.
64-1,2,4,8,16,32,64 32-1,2,4,8,16,32 My special number is 64 and my special friend is 32.The G.C.F. of 64 and 32 is 32. The G.C.F. means to find the greatest common factor.First you find all the factors of the given numbers.Then you find the common factors and that's your answer.