How to use Calculator to find Common Factors of 42, 14, 66, 20?

Simply provide the inputs 42, 14, 66, 20 in the input fields and click on the calculate button to get the Common Factors.

How to find Common Factors of 42, 14, 66, 20?

List out the Factors of 42, 14, 66, 20 and check for the common numbers among the factors obtained.

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42, 14, 66, 20 Common Factors Calculator

Q: What are the Common Factors of 42, 14, 66, 20?

Common Factors of 42, 14, 66, 20 is 1,2.

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, 14, 66, 20 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 42,14,66,20

Given numbers are 42,14,66,20

To find the common factors of 42,14,66,20 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 14

The factors of 14 are :

1,2,7,14

Factors of 66

The factors of 66 are :

1,2,3,6,11,22,33,66

Factors of 20

The factors of 20 are :

1,2,4,5,10,20

Common Factors of 42,14,66,20 are 1,2

The Greatest Common Factor of 42,14,66,20 is 2.

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, 14, 66, 20?

The common factors of 42, 14, 66, 20 are 1,2.