Factors of 15, 40 and 63

Here we will list all the Factors of 15, 40 and 63.

Factors of 15
The Factors of 15 are the numbers that you can evenly divide into 15. Thus, the Factors of 15 are 1, 3, 5, and 15.

Factors of 40
The Factors of 40 are the numbers that you can evenly divide into 40. Thus, the Factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.

Factors of 63
The Factors of 63 are the numbers that you can evenly divide into 63. Thus, the Factors of 63 are 1, 3, 7, 9, 21, and 63.

Do you want to know the Factors of 15, 40 and 63 because you want to know the greatest factor they have in common?

If so, you compare the list of Factors of 15, 40 and 63 to find the largest number they have in common.

As you can see from the lists above, the Greatest Common Factor (GCF) of 15, 40 and 63 is 1.

Three Factors Calculator
Get the factors for another three numbers here. Please enter three different numbers:

Factors of 15, 40 and 64
Here are the factors of the next three numbers that we compared.