answersLogoWhite

0

Subjects>Math>Algebra

What is the gcf of 12 15 and 21?

User Avatar

Anonymous

∙ 15y ago
Updated: 4/28/2022

The factors of 12 are: 1, 2, 3, 4, 6, 12

The factors of 15 are: 1, 3, 5, 15

The factors of 21 are: 1, 3, 7, 21

The common factors are: 1, 3

  • The Greatest Common Factor (GCF) is: 3
User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Algebra

What is the GCF of 9 21 60?

The factors of 9 are:1, 3, 9The factors of 21 are:1, 3, 7, 21The factors of 60 are:1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60The common factors are:1, 3The Greatest Common Factor (GCF) is:3


What is the gcf of 15 and 27 15 20 and 25?

The GCF of 15 and 27 is 3. The GCF of 15, 20 and 25 is 5. The GCF of 15, 27, 15, 20 and 25 is 1.


What is the GCF of 72 and 15?

GCF of 72 and 15 is 3.


What is the gcf of 42 147 168?

The GCF is 21.


What is the greatest common factor for 21 36 and 60?

The GCF is 3.

Related Questions

Gcf of 12 and 15 and 21?

The GCF is 3.


What is the GCF of 210 and 84 and 56?

The GCF is 14.


What is the gcf 12 and 21?

The GCF is 3.


What the 12 and 15 GCF?

The GCF is 3.


The GCF of 12 and 15?

The GCF is 3.


What is the GCF of 6 15 21 and 9?

The GCF is 3.


What is e gcf of 12 and 15?

The GCF of 12 and 15 is 1


What is the GCF of 6 15 and 12?

The GCF is 3.


What is the GCF of 12 15 and 26?

The GCF is 1.


What is the gcf of 9 12 and 15?

The GCF of 9, 12, 15 is 3.


What is the gcf of 12 15 18?

GCF(12, 15, 18) = 3


What is the GCF of 15 12 45?

GCF(15, 12, 45) = 3

Trending Questions
What part of speech is alarm? Is dowry a verb? A meterstick broke into two pieces if one piece was 54 cm long how was the other piece? What are the common factors of 148? What is the algebraic expression for the sum of a number and -8? How do you write 1183541029 in expanded notation? Surface area for a triangular prism? What number other than 6 is the square root of 36? Deriative of cosine squared x? How do you factor sum or difference of two cubes? What is the sum of two numbers 20 the product of the numbers is 75? What is 590 if it is divided by 6? 3 to the 0 power equals zero? What is the square root of 1056? What are the numbers between -4.1 and -2.1? What is the relationship between the exponents of the base and the exponent of the product? How can you use multiplicative identity property in real life? Range of 69 85 72 98 85? What is the coefficient in an algebraic expression? What do you understand by differential piece rate system?

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.