answersLogoWhite

0

Subjects>Math>Basic Math

What is the HCF of 18 and 30 and 42?

User Avatar

Anonymous

∙ 16y ago
Updated: 4/28/2022

6

User Avatar

Wiki User

∙ 16y ago
Copy

What else can I help you with?

Continue Learning about Basic Math

What is the HCF of 18 30 42?

highest common factor is 6


What is the HCF for 24 30 42?

6


Find the HCF of 42 and 30?

The GCF is 6.


What is the HCF for 18 30 and 48?

6


What is the HCF of 12 18 and 30?

The GCF is 6.

Related Questions

What is the HCF of 18 30 42?

highest common factor is 6


What is the HCF for 24 30 42?

6


What is the HCF and LCM of 18 and 42?

The LCM is: 126


Find the HCF of 42 and 30?

The GCF is 6.


Hcf of 30, 42 and 48?

6


What is the HCF for 18 30 and 48?

6


What is the greatest common factor of 10 30 and 42?

The HCF is: 2


What number goes into 42 and 18 evenly?

The HCF of both numbers is 6


Is there any number that goes into 18 and 42?

The HCF of both numbers is 6


What is the HCF of 24 and 88?

The HCF of 124 and 72 is 4.


What is the HCF 18 and 30?

The Highest Common Factor (HCF) of 18 and 30 is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF, we need to determine the common factors of 18 (1, 2, 3, 6, 9, 18) and 30 (1, 2, 3, 5, 6, 10, 15, 30) and identify the largest one they share, which is 6. Therefore, the HCF of 18 and 30 is 6.


How can you calculate the HCF of 18 and 42?

List the prime factors of each. 18 = 2 x 3 x 3, 42 = 2 x 3 x 7 Common factors are 2 and 3 so HCF = 6.

Trending Questions
How many cups of milk should a five year old child have? What percent is 36 out of 60? What is the factors of 3600? What is 7.049 rounded to the underlined number 7? Which is bigger .34 fl.oz or .5 fl. oz? What is the greatest common factor of 72a3b2 and 86a? Is 22x squared - 59x plus 39 a prime polynomial? How many btus in one mcf? How do you write 0.6 as a fraction and a percent? What is 42 equals 60 percent of? How to write 6.45 as a mixed number? How many sq feet 13x14? Is 97 prime? How do you simplify 27 over 24? What does tjats mean? How do you calculate property tax in Houston Texas? How many bags of quick mix concrete needs to cover 144 square feet? What is 35405203 rounded to the nearest million? What is 829 rounded to the hundred? What percent of 260 is 104?

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.