answersLogoWhite

0

Subjects>Math>Math & Arithmetic

Is 21 composite or prime

User Avatar

Anonymous

∙ 9y ago
Updated: 12/23/2022

21 is composite. It's the product of 7 and 3 .

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

Is 21 a prime or composite?

21 is composite.


What is 21 a prime or composite?

21 is composite


Is 21 a prime composite or neither?

Composite


Is number 21 prime or composite?

number 21 is prime


Is 19 21 or 23 composite?

21 is composite. 19 and 23 are prime.

Related Questions

Is 21 a prime or composite?

21 is composite.


What is the prime or composite of 21?

21 is composite.


What is 21 a prime or composite?

21 is composite


Is 21 a prime number of composite?

21 is a composite number


Is 21 a prime composite or neither?

Composite


Is number 21 prime or composite?

number 21 is prime


Is 19 21 or 23 composite?

21 is composite. 19 and 23 are prime.


Is the number 21 prime composite or neither?

3 * 7 = 21 21 is not prime


Is this number prime or composite 21?

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 21 is composite.


Is 19 or 21or 24 s prime or composite?

One is prime, the other two are composite.


Is 21 prime or compostie?

21 is a composite number.


21 a prime or a compostie?

21 is a composite number.

Trending Questions
What is (7x2)+(6x2)+(5x2)+(4x2)+(3x2)+(2x2)+(1x2)=? Is a meter or cetimeter better for sizing your foot? How many pounds are in 250 tons? Is it true or false corupis an acute respiratory syndrome in children? What is 30 percent off of 1000.00 dollars? What data type creates a sequential number for each record that is added to the table? What is the average weight of a 3rd grader? Are all numbers divisible by 9 odd? How many 3 digit numbers can be formed from the digits 1234? How can you determine if a tessellation is a reptile? How many pounds equals to 1 ton? What is fifty multiplied by three added by thirty multiplied by three? What are 2 whole numbers whose product is 1500 and whose GCF is 10? How do you find height of 15mm 12mm 9mm? What is the nearest tenth of 31.415? How many British soldiers die per year? How do mechanics use math when putting in a transmission? Why is 3X plus 2 not an equation? When an odd number is added to the product of two even numbers the result will be even Select a counter example to show that the statement is false? What is 10 to the power of -17?

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.