21, 87, 6 Common Factors Calculator

Factors of 21

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

1,3,7,21

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 6

List of positive integer factors of 6 that divides 6 without a remainder.

1,2,3,6

Common Factors of 21,87,6 are 1,3

Let's find The Greatest Common Factor:

The Greatest common factor is the GCF of 21,87,6.
So the Greatest Common Factor of 21,87,6 is 3.

We can also find LCM of 21,87,6.

Here are some samples of Common Factors of Numbers calculations.

• Common Factors of 31, 58, 9
• Common Factors of 60, 28, 1
• Common Factors of 26, 18, 7
• Common Factors of 27, 33, 6
• Common Factors of 82, 21, 3

1. What are the Common Factors of 21, 87, 6?

Common Factors of 21, 87, 6 is 1,3.

2. How to use Calculator to find Common Factors of 21, 87, 6?

Simply provide the inputs 21, 87, 6 in the input fields and click on the calculate button to get the Common Factors.

3. How to find Common Factors of 21, 87, 6?

List out the Factors of 21, 87, 6 and check for the common numbers among the factors obtained.