729 prime factorization provides more information on if 729 is a prime number, what are all the prime factors of 729. The given integer 729 is a composite number since it has more factors than 1 and the number itself. In other words, 729 is divisible by more factors than 1 and the number itself.
Prime factors of 729
729 = (?)
729 = 3 x 3 x 3 x 3 x 3 x 3
Hence,
{3, 3, 3, 3, 3, 3} are the prime factors of 729.
The product of factors {3, 3, 3, 3, 3, 3} form the given positive integer 729.
For values other than 729, use this below tool: