The prime factorization of 76 is 2 * 2 * 19 or 2^2 * 19
I can't draw a factor tree here 76 / 2 = 38 38 / 2 = 19 Prime factorization is 2, 2, 19
The prime factorization of 76 is 2 x 2 x 19
1997 is already prime; no tree.
76 38,2 19,2,2
19x2x2
76 = 2 * 2 * 19
2*2*19 = 76
22 x 19 = 76
51 3,17
350=2x5x5x7
33 11,3