How to use Calculator to find Common Factors of 489, 138, 390?

Simply provide the inputs 489, 138, 390 in the input fields and click on the calculate button to get the Common Factors.

How to find Common Factors of 489, 138, 390?

List out the Factors of 489, 138, 390 and check for the common numbers among the factors obtained.

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489, 138, 390 Common Factors Calculator

Q: What are the Common Factors of 489, 138, 390?

Common Factors of 489, 138, 390 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 489, 138, 390 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 489,138,390

Given numbers are 489,138,390

To find the common factors of 489,138,390 we have to find the factors of every number and list the common in them.

Factors of 489

The factors of 489 are :

1,3,163,489

Factors of 138

The factors of 138 are :

1,2,3,6,23,46,69,138

Factors of 390

The factors of 390 are :

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Common Factors of 489,138,390 are 1,3

The Greatest Common Factor of 489,138,390 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 489, 138, 390?

The common factors of 489, 138, 390 are 1,3.