Factors of 20, 28 and 39

Here we will list all the Factors of 20, 28 and 39.

Factors of 20
The Factors of 20 are the numbers that you can evenly divide into 20. Thus, the Factors of 20 are 1, 2, 4, 5, 10, and 20.

Factors of 28
The Factors of 28 are the numbers that you can evenly divide into 28. Thus, the Factors of 28 are 1, 2, 4, 7, 14, and 28.

Factors of 39
The Factors of 39 are the numbers that you can evenly divide into 39. Thus, the Factors of 39 are 1, 3, 13, and 39.

Do you want to know the Factors of 20, 28 and 39 because you want to know the greatest factor they have in common?

If so, you compare the list of Factors of 20, 28 and 39 to find the largest number they have in common.

As you can see from the lists above, the Greatest Common Factor (GCF) of 20, 28 and 39 is 1.

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Factors of 20, 28 and 40
Here are the factors of the next three numbers that we compared.