8
2, 4
2, 2, 2
Here is a factor tree of eight: 8 / \ 4 2 / \ 2 2
8
the prime factorization of 32 is 2x2x2x2x2 and the factor tree is 32 8 4 2x4 2x2 2x2
36 according to the factor tree
8 4,2 2,2,2 18 9,2 3,3,2 The GCF is 2.
Make a factor-tree and the look for the matches of their prime factorization... Using 6 and 8: 6......... 8 2x3.....4x2 .........2x2 so the prime factorization of 6 is 2x3 and 8 is 2x2x2 so the only match you have is two so the gcf of 6 and 8 is 2
IT IS PRIME there is no factor tree
factor tree of 216
Factor tree of 204
Use a factor tree. 8 4,2 2,2,2 2 x 2 x 2 = 8
8•13 4•2 2•2•2•13
The factor tree of 50:5025,25,5,25025,25,5,2