answersLogoWhite

0

Is 20 and 18 relatively prime?

User Avatar

Anonymous

∙ 14y ago
Updated: 8/18/2019

No. If they are even numbers and not 2, they are not prime.

20 is divisible by 1, 2, 4, 5, 20, and 20.

18 is divisible by 1, 2, 3, 6, 9, and 18.

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Related Questions

Are 16 and 20 relatively prime?

No, they are not relatively prime.


Are 20 and 76 relatively prime?

No, they are not relatively prime.


Are 20 and 21 relatively prime?

Yes, they are relatively prime.


Are 20 88 and 165 relatively prime?

yes, they are relatively prime.


Are 18 and 45 relatively prime?

No, they are not.


Are 8 and 18 relatively prime?

no


Are 25 and 18 relatively prime?

Yes, they are. 5 is the only prime factor of 25 and 5 is not a factor of 18, so they have no prime factors in common, which is what relatively prime means.


Is 20 and 76 a relatively prime number?

No combinations of even numbers can be relatively prime.


Is 20 relatively prime to 110?

No.


Are 3 and 20 relatively prime?

Yes, 3 and 20 are relatively prime because they have no common factor greater than 1.


Is 18 and 49 relatively prime?

Yes


Is 5 and 18 relatively prime?

Yes.

Trending Questions
How much time do you serve on a 47 month sentence in federal prison? If you multiply a negative fraction with a positive fraction do you get a negative fraction? How do you give caterpillarswater? When was Rei Shiina born? What actors and actresses appeared in Mr. Bowling Buys a Newspaper - 1957? Why do old people have veins all over those hands? What women does the sky tv advert voiceovers? What is that area of water between sheets of drifting ice? How does hot water becomes cold in a vacuum flask? Who wrote the first assamese grammar? What is the halfway point between Carmel Indiana and St Clair shores Michigan? What is the average volume of a garbage can? What are the differences between a charged tRNA and an uncharged tRNA? What type of feature the remarkables and rimutakas? Who did Justin Bieber sing 'Overboard' with? Where does most of the light we see coming from the sun originate? What is the term mo on csi? How do you recharge the train on Meet the Robinsons the game? What is Oxidation state of CHI3? What is a good answer to what you hope to gain from volunteering?

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 ©2025 Answers.com. 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.