How to use Calculator to find Common Factors of 21, 429, 456?

Simply provide the inputs 21, 429, 456 in the input fields and click on the calculate button to get the Common Factors.

How to find Common Factors of 21, 429, 456?

List out the Factors of 21, 429, 456 and check for the common numbers among the factors obtained.

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21, 429, 456 Common Factors Calculator

Q: What are the Common Factors of 21, 429, 456?

Common Factors of 21, 429, 456 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 21, 429, 456 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 21,429,456

Given numbers are 21,429,456

To find the common factors of 21,429,456 we have to find the factors of every number and list the common in them.

Factors of 21

The factors of 21 are :

1,3,7,21

Factors of 429

The factors of 429 are :

1,3,11,13,33,39,143,429

Factors of 456

The factors of 456 are :

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Common Factors of 21,429,456 are 1,3

The Greatest Common Factor of 21,429,456 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 21, 429, 456?

The common factors of 21, 429, 456 are 1,3.