Prime Factorization by the Ladder Method:
315 is divisible by 3, 315/3 = 105
105 is divisible by 3, 105/3 = 35
35 is divisible by 5, 35/5 = 7
7 is a prime number
Prime Factorization of 315: 315 = 3 x 3 x 5 x 7
Prime Factorization of 315 in Exponential Form: 315 = 32 x 5 x 7
Prime Factorization of 315
The solution above and other related solutions were provided by the Prime Factorization Application.
