answersLogoWhite

0

Is 21 a composite number

User Avatar

Anonymous

∙ 8y ago
Updated: 12/15/2020

It is composite. It is divisible by 3 and 7.
yea

User Avatar

Wiki User

∙ 8y ago
Copy

What else can I help you with?

Related Questions

What is the composite number for 21?

The only composite factor of 21 is 21.


Is 21 a prime number of composite?

21 is a composite number


What is the composite of 21?

A composite number is a number that has more than two factors. The factors of 21 are 1, 3, 7, and 21. Therefore, 21 is a composite number.


What is the next composite number after 20?

The next composite number after 20 is 21.


Which is a composite number 19 21 23?

21 is composite.


Why is 21 a composite number?

21 is composite number because it has more than one number that goes into it


What are the composite number by 28 21 17?

21 and 28 are composite.


What is the first composite number after 21?

The first composite number greater than 21 is 22.


Which is a composite number 21 or 2?

21 is the composite number because it's an odd number. 2 cannot be a composite number because it's even.


What is the of 21?

A composite number is a number that has more than two factors. The factors of 21 are 1, 3, 7, and 21. Therefore, 21 is a composite number.


Is number 21 prime or composite?

number 21 is prime


Why is 21 a prime number?

Who says it is? 21 is a composite number!

Trending Questions
Is a teaspoon customary or metric? Whose hand was stepped on in The Red Badge of Courage? What nicknames does Oscar Robertson go by? What is the meaning of the three stripes orange white and blue? What are the benefits of using a tire cover? What risk does Juliet take to be with Romeo in Act IV? How do you change hydraulic fluid on a xk8 convertible top? Why do people worship Buddha? How do you care for a sphinx moth? Which two ethnic groups were involved in the genocide in Rwanda in 1994? Why does sea water boil at higher temperature than distilled water? What does timberland tree logo mean? How many syllables does scribble have? Who was the developer of the German submarine? Who is Rishabh? Is the square root of 5 a natural number? Where are the testes located at birth and where should they finally be by the age of twelve months? Is violet in season 2 of American Horror Story? Where can I buy comprehensive auto scanner good for BMW 530 and Volvo S 80 that can read car computer info not only engeen info? Who did president Andrew Johnson believe caused the civil war?

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 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.