The prime factorization of 3x3x7 is 3^2 x 7. This can be simplified to 3x3x7 = 63. Therefore, the number with the prime factorization of 3x3x7 is 63.
1997 is already prime; no tree.
The prime factorization of 63 is 3 x 3 x 7 (or 32 x 7).
The prime factorization of 63 using exponents is 3 to the 2nd power and 7 (3*3*7=63)
51 3,17
350=2x5x5x7
a prime factorization tree
33 11,3
Prime Factorization of 63 and 91The prime factorization of 63 is:7 X 97 X 3 X 3Putting the factors in order from least to greatest, the prime factorization of 63 is:3 X 3 X 7The prime factorization of 91 is:7 X 13Both factors are prime, so the prime factorization of 91 is 7 X 13.
It is: 3*3*7 = 63
32 x 7 = 63
63/147 = 3/7