7 is already prime, no factorization.
7 is already prime; no factorization required.
the prime factorization would be 3*7*7
The prime factorization of 343 is: 7 x 7 x 7
The prime factorization of 49 is 7 x 7.
7 and 13 are already prime, no factorization required.
The prime factorization of 98 is: 2 × 7 × 7.
The prime factorization of 91 is 13 x 7 They are both prime so its a prime factorization
7 is already prime. The prime factorization of 15 is 3 x 5.
The prime factorization of 287 is 7*41.
The prime factorization of 345 is: 5 x 7 x 7
The prime factorization of 35: 35 = 5*7.