Its factors are: 1 3 5 and 15
The prime factorization of 15 is 3 x 5.
The prime factorization of 15 is 3 x 5.
3 x 5 = 15
it is 15 because 15*15=225[ 15 *15 ----- 75 +150 225
3 times 5 is what i got
The factorization of a number is a series of numbers that make that number 
Every positive composite number only has one unique prime factorization.
Prime Factorization of 9 and 15The prime factorization of 9 is:3 X 3The prime factorization of 15 is:3 X 5
Each number only has one prime factorization.
44
3 x 5 = 15 15 x 4 = 60
7 is already prime. The prime factorization of 15 is 3 x 5.