Factors of 323

All factors of 323

Here are all 4 factors of 323, listed from smallest to largest.

Factor pairs of 323

These 2 pairs of whole numbers each multiply to give 323.

Prime factorization of 323

Dividing 323 by the smallest prime at each step gives its prime factorization:

The distinct prime factors of 323 are 17, 19. To factorize any other number, use the prime factorization calculator.

Factor tree of 323

A factor tree shows the same prime factorization visually. Each composite branch splits until every endpoint is a prime number.

Properties of 323

What makes 323 interesting

• 323 is a composite number, meaning it has more than two factors. It can be written as a product of smaller whole numbers in 2 different ways.
• 323 is a deficient number: its proper factors sum to 37, which is 286 less than 323 itself.

How to find the factors of 323 yourself

Divide 323 by each whole number starting from 1. Whenever the division leaves no remainder, both the divisor and the quotient are factors. You only need to test up to √323 ≈ 17.97, because every factor above that pairs with one below it.

Reading both columns gives every factor: 1, 17, 19, 323. The factor calculator does this automatically for any number.