Prime factors of 30742

The prime factors are: 2, 19, 809
Prime Factor Decomposition or Prime Factorization is the process of finding which prime numbers can be multiplied together to make the original number. 30742 divided by 2, 19, 809 gives no remainder. This means Prime number are numbers that can divide without remainder.

How to Calculate Prime Factorization of 30742?

The main method of prime factorization is start dividing the number by the any divisible prime numbers until the only numbers left are prime numbers \( (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, ...) \).

\(30742\div \color{red}{2} = 15371\)
\(15371\div \color{red}{19} = 809\)
\(809\div \color{red}{809} = 1\)

Factorize\( (30742) = \) \(2\times 19\times 809\)