Factors of 110

All factors of 110

Here are all 8 factors of 110, listed from smallest to largest.

Factor pairs of 110

These 4 pairs of whole numbers each multiply to give 110.

Prime factorization of 110

Dividing 110 by the smallest prime at each step gives its prime factorization:

The distinct prime factors of 110 are 2, 5, 11. To factorize any other number, use the prime factorization calculator.

Factor tree of 110

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

Properties of 110

What makes 110 interesting

• 110 is a composite number, meaning it has more than two factors. It can be written as a product of smaller whole numbers in 4 different ways.
• 110 is a deficient number: its proper factors sum to 106, which is 4 less than 110 itself.
• 110 has 3 distinct prime factors (2, 5, 11), which is why it has so many divisors.

How to find the factors of 110 yourself

Divide 110 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 √110 ≈ 10.49, because every factor above that pairs with one below it.

Reading both columns gives every factor: 1, 2, 5, 10, 11, 22, 55, 110. The factor calculator does this automatically for any number.