answersLogoWhite

0

Are 17 and 21 prime numbers?

User Avatar

Anonymous

∙ 13y ago
Updated: 8/20/2019

17 is a Prime number, but 21 is not (21 = 3 * 7).

User Avatar

Wiki User

∙ 13y ago
Copy

What else can I help you with?

Related Questions

What are the prime numbers between 10 and 21?

The prime numbers between 10 and 21 are 11, 13, 17, and 19.


Are 17 and 21 relatively prime numbers?

Yes.


How many prime numbers are between 10 and 21?

Four. The prime numbers between 10 and 21 are 11, 13, 17, and 19.


What are all the prime numbers from 1-21?

The prime numbers from 1 to 21 are 2, 3, 5, 7, 11, 13, 17, and 19.


What are the prime numbers between 2-21?

The prime numbers between 2 and 21 are: 2, 3, 5, 7, 11, 13, 17 and 19


Is 13 15 17 19 21 23 25 27 29 prime numbers?

They are all prime numbers except for 15 21 25 and 27 which are composite numbers


Is 3 13 17 21 23 25 a prime number?

3, 13, 17, 23 are prime numbers. The others are not.


Tell you the answers what ae prime numbers 1 5 9 13 17 21 25?

5, 13 and 17 are prime.


What Are 7 Numbers That Are Prime?

3 2 7 5 21 13 17


What prime numbers equal 17?

the three prime numbers that equal 17 are _+_+_=17


Is 17 and 67 prime numbers?

Yes 17 and 67 are prime numbers.


What are prime numbers to 21?

2 3 5 7 11 13 17 19

Trending Questions
What is an evanglelist? Describe the Palacio Real of Madrid? What is the Gorillaz most famous song? What haircut does george st Pierre have? What is the country code and area code of Miyazaki Japan? What are the best Nikon 1 mount lenses available in the market? Why is limestone used in paper? Is there an adverb of humble? What is bailey from motte and bailey? How did xiao qiao die? What is the salary of a CIFL player? What happened in Chapter 10 of We Beat The Streets? Is there an insurance company writing contractors general liability at a reasonable rate in Nevada? Why is the Number 109 prime? Who was the enemies of pomo Indians and why? What happened to Elise's mother in Sonic the Hedgehog? Do the air bags deploy when hit from behind? What does ajura mean? What color skin did Helen Keller have? An 8th grade science project?

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.