How to use Calculator to find Common Factors of 42, 315, 945?

Simply provide the inputs 42, 315, 945 in the input fields and click on the calculate button to get the Common Factors.

How to find Common Factors of 42, 315, 945?

List out the Factors of 42, 315, 945 and check for the common numbers among the factors obtained.

42, 315, 945 Common Factors Calculator

Q: What are the Common Factors of 42, 315, 945?

Common Factors of 42, 315, 945 is 1,3,7,21.

Created By : Prasanna
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

A whole number which is a factor of two or more numbers is referred to as a common factor. To find the Common Factors of 42, 315, 945 we can either Common Factors Calculator or follow the below provided steps.

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

Common Factors of 42,315,945

Given numbers are 42,315,945

To find the common factors of 42,315,945 we have to find the factors of every number and list the common in them.

Factors of 42

The factors of 42 are :

1,2,3,6,7,14,21,42

Factors of 315

The factors of 315 are :

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 945

The factors of 945 are :

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Common Factors of 42,315,945 are 1,3,7,21

The Greatest Common Factor of 42,315,945 is 21.

Common Factors of Numbers Calculation Examples

Here are some samples of Common Factors of Numbers calculations.

FAQs on Common Factors

1. What are the common factors of 42, 315, 945?

The common factors of 42, 315, 945 are 1,3,7,21.