675
225,3
75,3,3
25,3,3,3
5,5,3,3,3
13 is already prime. It doesn't need a tree.
56 28,2 14,2,2 7,2,2,2
484 242,2 121,2,2 11,11,2,2
720 360,2 180,2,2 90,2,2,2 45,2,2,2,2 15,3,2,2,2,2 5,3,3,2,2,2,2
25 x 3 OR 2x2x2x2x2x3 :D :) add this to best answer if helped! :D
675 / \ 135 5 /. \ 27 5 / \ 9 3 /\ 3 3
675 225,3 75,3,3 25,3,3,3 5,5,3,3,3
15 3,5
77 7,11
1,270,2,135
13 is already prime. It doesn't need a tree.
23 is a prime number. No prime factorization. No tree.
75 25,3 5,5,3
39 3,13
188 94,2 47,2,2
275 55,5 11,5,5
2,675 2,5,125 2,5,5,25 2,5,5,5,5