How to use Calculator to find Common Factors of 81, 642, 129?

Simply provide the inputs 81, 642, 129 in the input fields and click on the calculate button to get the Common Factors.

How to find Common Factors of 81, 642, 129?

List out the Factors of 81, 642, 129 and check for the common numbers among the factors obtained.

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81, 642, 129 Common Factors Calculator

Q: What are the Common Factors of 81, 642, 129?

Common Factors of 81, 642, 129 is 1,3.

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 81, 642, 129 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 81,642,129

Given numbers are 81,642,129

To find the common factors of 81,642,129 we have to find the factors of every number and list the common in them.

Factors of 81

The factors of 81 are :

1,3,9,27,81

Factors of 642

The factors of 642 are :

1,2,3,6,107,214,321,642

Factors of 129

The factors of 129 are :

1,3,43,129

Common Factors of 81,642,129 are 1,3

The Greatest Common Factor of 81,642,129 is 3.

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 81, 642, 129?

The common factors of 81, 642, 129 are 1,3.