72, 69, 21 Common Factors Calculator

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Common Factors of 72,69,21 are 1,3

Let's find The Greatest Common Factor:

The Greatest common factor is the GCF of 72,69,21.
So the Greatest Common Factor of 72,69,21 is 3.

We can also find LCM of 72,69,21.

Here are some samples of Common Factors of Numbers calculations.

• Common Factors of 51, 99, 62
• Common Factors of 63, 26, 34
• Common Factors of 50, 15, 39
• Common Factors of 48, 15, 91
• Common Factors of 83, 53, 14

1. What are the Common Factors of 72, 69, 21?

Common Factors of 72, 69, 21 is 1,3.

2. How to use Calculator to find Common Factors of 72, 69, 21?

Simply provide the inputs 72, 69, 21 in the input fields and click on the calculate button to get the Common Factors.

3. How to find Common Factors of 72, 69, 21?

List out the Factors of 72, 69, 21 and check for the common numbers among the factors obtained.