Prime Factorization by the Ladder Method
729 is divisible by 3, 729/3 = 243
243 is divisible by 3, 243/3 = 81
81 is divisible by 3, 81/3 = 27
27 is divisible by 3, 27/3 = 9
9 is divisible by 3, 9/3 = 3
3 is a prime number
Prime Factorization of 729: 729 = 3 x 3 x 3 x 3 x 3 x 3
Prime Factorization of 729 in Exponential Form: 729 = 36
Prime Factorization of 729
The solution above and other related solutions were provided by the Prime Factorization Application.