answersLogoWhite

0

What is the greatest common factor 21 and 42?

User Avatar

Anonymous

∙ 10y ago
Updated: 8/21/2019

Since 21 is a factor of 42, it is automatically the GCF.

User Avatar

Wiki User

∙ 10y ago
Copy

What else can I help you with?

Related Questions

What are the common factors and greatest common factor of 21 and 42?

The common factors of 21 and 42 are 3, 7 and 21. The greatest common factor (GCF) is 21.


What is the greatest common factor for 42 and 21?

21 itself is the greatest common integral factor, since 21 X 2 = 42.


What is the greatest common factor of 4942 and 21?

7 is the greatest common factor of 4942 and 21, or of 49, 42 and 21, if that is what you meant.


Greatest common factor of 21 and 42?

The GCF is 21.


What is the greatest common factor of 21 42 84?

It is: 21


What is the greatest common factor or 21 42 and 84?

It is: 21


What is the greatest common factor of 42 63 and 105?

3The GCF is: 2121.The GCF is 21.


What is the greatest common factor of 10 21 and 42?

The GCF (greatest common factor) would be 21.


What is the greatest common factor for 42 and 105?

21


What is the greatest common factor 63 and 42?

21


What is the greatest common factor of 21and 42?

21


What the greatest common factor of 42 and 63?

The GCF is 21.

Trending Questions
What is in the cave in celestic town on Pokemon pearl? Why is my canon mx420 pixma not responding to print? What happened to the Graf Spee? What is the medical term meaning skin deposits of excess levels of blood cholesterol? How do you prove that the derivative of csc x is equals to -csc x cot x? What are the answeres to chapter 13 section 3 assessment world history? How do you pronounce Irvine? Will a Bauer cage fit on a CCM helmet? Can small teeth be hereditary? What is 'Mafia' when translated from Italian to English? What moves can chikorita learn? How much horsepower does a GMC sierra 5.3 vortec have? What four characteristics should a good tax have? What are 10 spices? How much does a fedex A320 pilot make per hour? What did Henri becquerel discover? How is Arcadia used in Greek mythology? Columns of warm air that are forced up as cold air sinks are A thermals B conductors C enzymes D catalysts E chemical bonds C? What make people laugh when something is not funny? What is 98.5 degrees Fahrenheit in celsius?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.