answersLogoWhite

0

Which number is a prime 91 51 31 or 21?

User Avatar

Anonymous

∙ 11y ago
Updated: 10/17/2024

31

User Avatar

Wiki User

∙ 11y ago
Copy

What else can I help you with?

Related Questions

Which of 21 31 51 and 91 is a prime number?

31 is a prime number.


Which is a prime number 91 51 31 21?

31


Which number is prime 91 51 31 21?

31


What number is a prime number 91 51 31 21?

31 is the only one that has only two factors: 1 and itself. It is the prime number.


Which is not a prime number 17 23 31 or 51?

51 is not a prime number: 3x17=51


Which number is prime out of 91 51 31 21?

21 is divisible by 3 and 7, so it is composite. 91 is divisible by 7 and 13, so it is composite. 51 is divisible by 3 and 17. 31 is divisible by only 1 and itself, so it is the prime number.


What is a prime number 17 23 31 51?

51 is composite number


Which number is a prime number a.91 b.51 c.31 d. 21?

91 = 13*751 = 17*321 = 3*731 is prime. â– 


Which number is a composite number 51 41 31 11?

51 is composite.


Are 31 and 51 prime numbers?

31 is prime, but 51 is not as 51=3*17.


Are 40 and 51 relativly prime?

51 is not a prime number. It is divisible by 3.


Which is not a prime number between 17 23 31 and 51?

51 = 3 x 17

Trending Questions
What is loading point in packed column? How do you program a remote for a 2006 hhr? What is Jordan's National bird? How do you spell eleven to twenty-one in french? What does USC mean in the penal code? What is the institute for excellence in writing program? How do you spell pee in spanish? What property of sound is affected by change in air temperature? Where is the horn and horn relay on a 1996 Buick century? How do you rename in my pendrive? How much is 1 us dollar worth in South Africa? How can reference letters from teachers help students in their academic and professional pursuits? When buying a truck what is suggested better for fuel gasoline or diesel and why pls? How much in tablespoons is 5 oz of salt? What is reading circle graphs? Whats the absolute value of 12-7? How do you change a brake sensor on a 2002 Benz? What part of speech is kernel? What are the benefits of hydronic in-floor heating systems compared to other heating options? What is eugenics and how is it linked to Darwin's theory of evolution?

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.