answersLogoWhite

0

Subjects>Math>Other Math

What is the HCF of 6 and 21?

User Avatar

Anonymous

∙ 12y ago
Updated: 4/28/2022

3.

User Avatar

Wiki User

∙ 12y ago
Copy

What else can I help you with?

Continue Learning about Other Math

What is the HCF for 21 n 84?

The GCF is 24.


What is the HCF of 63 and 42 and 126?

The GCF is 21.


What is the HCF of 12 and 30?

The GCF is 6.


What is THE HCF OF 18 and 48?

6 is the HCF of 18 & 48


What is the HCF of 30 126?

The GCF is 6.

Related Questions

What is the least common of 6 and 21?

It is 1 but the HCF is 3


I need to know which pair of numbers in relatively prime 10 and 21 or 12 and 54 or 15 and 27 or 21 and 38?

hcf(10, 21) = 1 ⇒ 10 & 21 relatively prime hcf(12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf(15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf(21, 38) = 1 ⇒ 21 & 38 relatively prime


What is the HCF for 21 n 84?

The GCF is 24.


What is the hcf for 21 and 49?

The GCF is 7.


What is the HCF for -12 and 21?

The GCF is 3.


What is the HCF of 21 14 and 35?

The HCF is 7.


What is the HCF of 9 and 6?

3.


What is the hcf of 21 84 and 91?

The GCF is 3.


What is hcf of 14 and 21 and 63?

The GCF is 7.


What is the HCF of 63 and 42 and 126?

The GCF is 21.


What is HCF of 525 and 231?

The HCF of 525 and 231 is 21


What is the HCF of 49 21 and 84?

The GCF is 7.

Trending Questions
What is the median of 20 21 22 23 24 25 26 27 28? Who discovered pascal's triangle and binomial expansion before pascal? What is the answer key for go math 5th grade practice book? What a tenth of a second is called? What is a really big digit? How many hours is it from 11.30 am to 3.45 pm? All the multiples of 6 from 96? What percentage of the world uses Fahrenheit? WHAT are the dimensions of a bar? What is the radius of a 24 inch circle? What is 30cm squared? What is a quarter to 8? How do you write 8.02 in word form? If there was a test with 240 questions on a test and i answered 95 correctly how many questions did i answer correct? Why do you think the tune “The World Turned Upside Down” was a fitting way to end the Revolution? How do you write two and nine hundred thirteen thousandths? How do you write 69.409 in expanded form? What times what equals 356? Five and two sevenths equals how many sevenths? What is simplest form for fraction with whole number?

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 Answers.com. 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.