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828, 390, 640 Common Factors Calculator

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 828, 390, 640 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

Common Factors of 828,390,640

Given numbers are 828,390,640

To find the common factors of 828,390,640 we have to find the factors of every number and list the common in them.

Factors of 828

The factors of 828 are :

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

Factors of 390

The factors of 390 are :

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

Factors of 640

The factors of 640 are :

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640


Common Factors of 828,390,640 are 1,2

The Greatest Common Factor of 828,390,640 is 2.

Common Factors of Numbers Calculation Examples

FAQs on Common Factors

1. What are the common factors of 828, 390, 640?

The common factors of 828, 390, 640 are 1,2.