Common Factors of 135 and 180
2026-02-28 23:31 Diff

Let’s use the listing factors method here. The first step is to list all the factors of 135 and 180 separately. Once the factors of both numbers are listed, we can compare them and identify the common factors.

Step 1: List all the factors

Factors of 135: 1, 3, 5, 9, 15, 27, 45, 135

Factors of 180: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Step 2: Compare and identify common factors 1, 3, 5, 9, 15, and 45 are the numbers that appear in both lists of factors.

Therefore, they are the common factors of 135 and 180.