Prime Factorization by the Ladder Method:
126 is divisible by 2, 126/2 = 63
63 is divisible by 3, 63/3 = 21
21 is divisible by 3, 21/3 = 7
7 is a prime number
Prime Factorization of 126: 126 = 2 x 3 x 3 x 7
Prime Factorization of 126 in Exponential Form: 126 = 2 x 32 x 7
Prime Factorization of 126
The solution above and other related solutions were provided by the Prime Factorization Application.
