answersLogoWhite

0

Why is 21 divisible by 1 21 3 and 7?

User Avatar

Anonymous

∙ 9y ago
Updated: 10/17/2024

Because 21 is a multiple of 1, 3, 7 and 21.

User Avatar

Wiki User

∙ 9y ago
Copy

What else can I help you with?

Related Questions

What is the divisible of 21?

The numeral '21' is evenly divisible by 21, 7, 3, and 1.


What numbers are 21 divisible by?

They are members of the infinite set of numbers of the form 21*k where k is an integer.


The numbers that 21 are divisible by?

1, 3, 7, 21


What is 13 and 21 divisible by?

1, 13 1, 3, 7, 21


Why is the number 21 composite?

Because 21 is divisible by numbers other than 1 and 21. 21 is divisible by 1, 3, 7, 21


Is 21 a prime number?

A prime number is any integer evenly divisible by only itself, and the number 1. Since 21 is divisible by 3 and 7, it is a composite number, not a prime number.No, 21 is not a prime number.21 is divisible by 1, 3, 7, & 21No. 21=3*7


Is 21 a prim number?

No, it is composite. 21 is divisible by 1, 3, 7, and 21. =)


What is 42 divisibility by?

42 is divisible by: 1 2 3 6 7 14 21 and 42.


What number is 21 divisible by?

1, 3, 7, 21.


What is 63 divisible by?

1, 3, 7, 9, 21, 63


What is 399 divisible by?

1, 3, 7, 19, 21 and 399.


42 is divisible by what numbers?

7,2,6,42,1, 21, 3,

Trending Questions
Does Benedict Cumberbatch know how to play the violin? Does wood ranch deliver to your house? 2004 ford explorer transmission drain plug? What does your love lifes DOA mean? What are the key provisions of the p.a. that regulate employment practices in the state? Can an absolute value be zero? What type of insects do anteaters eat? Do some personal computers run the Mac-OS operating system? Where to find obd connector in alto? What are two ways find the volume? Who is Jeff virden? Ano ang kasingkahulugan ng bulwagan? What is 67 over 100 simplified? Can a defendant file a motion to continue before pretrial? What impacts did Christopher Columbus have on Europe America and Africa? What purpose is served by the long lenght of the muscle fiber? How does the Formula for 5 power math calculation with example 2x2x2x2x2 be 32? How do you find information? What are the top 10 colleges of physiotherapy in indore? What bug looks like a large bee but has yellow and black stripes on back instead of abdomen?

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.