Factors of 377

All factors of 377

Here are all 4 factors of 377, listed from smallest to largest.

Factor pairs of 377

These 2 pairs of whole numbers each multiply to give 377.

Prime factorization of 377

Dividing 377 by the smallest prime at each step gives its prime factorization:

The distinct prime factors of 377 are 13, 29. To factorize any other number, use the prime factorization calculator.

Factor tree of 377

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

Properties of 377

What makes 377 interesting

• 377 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.
• 377 is a deficient number: its proper factors sum to 43, which is 334 less than 377 itself.
• 377 appears in the Fibonacci sequence, where each number is the sum of the two before it.

How to find the factors of 377 yourself

Divide 377 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 √377 ≈ 19.42, because every factor above that pairs with one below it.

Reading both columns gives every factor: 1, 13, 29, 377. The factor calculator does this automatically for any number.