855 Prime Factorization

855 prime factorization provides more information on if 855 is a prime number, what are all the prime factors of 855. The given integer 855 is a composite number since it has more factors than 1 and the number itself. In other words, 855 is divisible by more factors than 1 and the number itself.

Prime factors of 855
855 = (?)
855 = 3 x 3 x 5 x 19

Hence,
{3, 3, 5, 19} are the prime factors of 855.
The product of factors {3, 3, 5, 19} form the given positive integer 855.