15
3,5
15 23
1997 is already prime; no tree.
a prime factorization tree
33 11,3
350=2x5x5x7
51 3,17
The prime factorization of 97 is 97 itself, as it is a prime number and cannot be divided evenly by any other numbers. Therefore, there is no prime factorization tree for the number 97.
50 25,2 5,5,2
Prime Factorization of 9 and 15The prime factorization of 9 is:3 X 3The prime factorization of 15 is:3 X 5
131 is already prime. No tree.
The prime factorization of 15 is 3 x 5.
The prime factorization of 15 is 3 x 5.