answersLogoWhite

0

Subjects>Math>Other Math

What is the LCM of 21 and 72?

User Avatar

Anonymous

∙ 17y ago
Updated: 4/28/2022

The factors of 21 are 3x7 The prime factors of 72 are 2x2x2x3x3 So you need to multiply 2x2x2x3x3x7 2x2x2x3x3x7=504 Therefore the LCM of 21 and 72 is 504

User Avatar

Wiki User

∙ 17y ago
Copy

What else can I help you with?

Continue Learning about Other Math

The LCM of 36 and 72?

The LCM is 72.


What is the LCM of 9 36 and 72?

The LCM is 72.72


What is the lowest LCM of 8 and 18?

The LCM is 72.


What is the LCM of 6 and 72?

Least Common Multiple (LCM) for 6 72 is 72.


What is the LCM of 27 45 72?

The LCM is 1080.

Related Questions

What is the least common multiple of 21 and 72?

The LCM of 21 and 72 is 504.


What is the least common multiple for 18 21 and 36?

The LCM is: 180.


LCM 9 and 21?

63


What is the the LCM of 18 and 72?

The LCM is: 7272


The LCM of 36 and 72?

The LCM is 72.


What is the LCM of 8 and 6 and 9?

The LCM is: 72lcm(9, 8, 6) = 72


What is the LCM of 72124?

You need at least two numbers to find an LCM. If that's 72 and 124, the LCM is 2232. If that's 7, 21 and 24, the LCM is 168.


What is the LCM of 24 and 72?

The LCM of 24 and 72 is 72.


What is the LCM of 12 and 72?

The LCM of 12 and 72 is 72


What is the LCM of 72 and 3?

LCM(72, 3) = 72.


What is the LCM of 9 36 and 72?

The LCM is 72.72


What is the LCM of 72 and 27?

LCM of 72 and 27 is 216.

Trending Questions
What ratio is equivalent to 8 to 9? Take 0.35 from 35? What is bigger 3000 dm or 30 m? What is 5.09 in expanded form? What is the plural of few? What is the decimal notation of 7 over 9? What is 71 over 75 as a percentage? Prove that the two consecutive positive integer is divisible by 2? How do you find the area of a rectangular base? What is 379 in expanded form? What is 130 divided by 45? What is the routing number for Washington Mutual Bank in Dallas TX? What is 0.015625 as a fraction? 45 mg equals how many grams? What are three numbers between 0 and 1? How many significant digits are in 1.5300? How do you write one million eighty thousand? How many questions can you miss on a dmv written test? What is the product of 8 and 25? What is the answer to math superstar III Neptune XIII question 1?

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.