answersLogoWhite

0

What are common factors of 21 and28?

User Avatar

Anonymous

∙ 15y ago

The factors of 21 are: 1, 3, 7, 21

The factors of 28 are: 1, 2, 4, 7, 14, 28

  • The common factors are: 1, 7
User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Related Questions

What is the least common multiples of 21 and28?

84


What is the greatest common factor of 21 and28?

The GCF is 7.


What is the greatest common factors of16 and28?

The Greatest Common Factor (GCF) is: 4


What is the LCM of 21 and28?

84


What is the least common multiple of 26 and28?

364


What is the greatest common factor of 12 and28?

The GCF is 4.


What is the greatest common factor of 16 20 and28?

It is: 4


What are the common factors of 21 and 51?

The common factors of 21 and 51 are: 1 and 3


What is the least common multiple of 42 and28?

The Least Common Multiple (LCM) for 42 28 is 84.


What are the common factors of 21 and 63?

The common factors of 21 and 63 are 1, 3, 7, and 21


What are the common factors of 21 42 and 84?

The common factors of 21 42 and 84 are 21


What are the common factors of 21 and 70?

The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.

Trending Questions
What did Chumash women wear? How many muscles in the heart? What is the difference between a 1 wire and 2 wire alternator? What is person who solves crimes is called? What is 6-25-2005 in roman numerals? How much does a PSP cost? What Ford Part is PBT-GF30? What metric unit makes 9850 kg equal 9.85? Which season episode did Rachel do monica's wedding invitations? What do ocelots hunt? Why did Abe donsky invent the night light? How many cubic feet of natural gas to heat a cubic meter of water? Do medical assistants have a retire age? What is the birth name of Celso Munoz? What was galleleo famous for? Why would a library be considered a valuable contribution civilization? Did Constantine live in the AD 300s? How do you replace cabin air filter on 2008 Dodge 2500 crew cab? Does cutting 20mg lexapro to 10 mg in half cause burning and chest pains? What is the Term used to describe a person who wears their slippers in someone elses home?

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.