77
7,11
Wiki User
∙ 10y ago11,7
77 7,11 213 3,71
77 7,11
15 3,5
1,270,2,135
23 is a prime number. No prime factorization. No tree.
13 is already prime. It doesn't need a tree.
188 94,2 47,2,2
39 3,13
275 55,5 11,5,5
75 25,3 5,5,3
231 3, 77 3, 7, 11