660
330,2
165,2,2
55,3,2,2
11,5,3,2,2
2 x 2 x 5 x 3 x 11 = 660
585 195,3 65,3,3 13,5,3,3
10 = 2 × 5
44 22,2 11,2,2
375 125,3 25,5,3 5,5,5,3
The only name is factorization.
1997 is already prime; no tree.
22 x 3 x 5 x 11 = 660
51 3,17
350=2x5x5x7
33 11,3
a prime factorization tree
2 x 2 x 3 x 5 x 11 = 660
2 x 2 x 3 x 5 x 11 = 660
50 25,2 5,5,2
97 is already prime; no tree.
131 is already prime. No tree.
660 = 2 x 2 x 3 x 5 x 11