Prime Factorization by the Ladder Method
378 is divisible by 2, 378/2 = 189
189 is divisible by 3, 189/3 = 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 378: 378 = 2 x 3 x 3 x 3 x 7
Prime Factorization of 378 in Exponential Form: 378 = 2 x 33 x 7
Prime Factorization of 378
The solution above and other related solutions were provided by the Prime Factorization Application.
