5,023 is a Prime number.
5023 because it's a prime number
1997 is already prime; no tree.
a prime factorization tree
33 11,3
350=2x5x5x7
51 3,17
5023 is the 674th prime number. Its only prime factor is itself.
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
131 is already prime. No tree.
141 = 3 x 47
572=2x286=2x2x143=2x2x11x13