0
To find this, you first have to split the numbers into their prime factors:
18 = 2x3x3
54 = 2x3x3x3
The next step is to identify any common prime factors. In this case both numbers have a 2 and two 3s as prime factors. Multiply these together gives you:
2x3x3 = 18
Therefore the HCF of 18 and 54 is 18.
What else can I help you with?
Continue Learning about Basic Math
Related Questions
What is the gcf of18 36 and 54?
It is: 18
What two numbers have an LCM of18 and an HCF of 3?
3 and 18 6 and 9
What is the HCF of 54 and 504?
The GCF/HCF of 54 and 504 is 18.
What is the HCF of 36 and 54?
The GCF is 18.
What is the HCF of 54 144 216?
The HCF is 18
Hcf of 12 and 54?
HCF is the highest common factor of two or more numbers. HCF of 12 and 54 is 6.
What is the hcf of 54 and 70?
It is: 2
What are the HCF for 54 42?
6
What is the hcf of 18 and 54?
It is: 18
What is the HCF of 54 and 60?
6
What is the HCF of 27 and 54?
27
What number goes into 54 and 16?
HCF(54, 16) = 2
Trending Questions
How much money in American coins can you have and not be able to make exact change for a dollar?
What are the common factors and greatest common factor of 8924?
How many pennies fit in 6x4 jar?
Is .625 a terminating or repeating decimal?
What is 0.99989 rounded to the nearest thousandth?
What is 10 percent of 14 million?
What does a percent circle look like?
What is the mode 6 9 8 9 12 15 12 6 9 7 15 12?
What follows 19 in hexadecimal?
How big do hastas get?
Is 0.567 a rational?
What happens to the number if you double one of the its prime factors?
What is 72461 rounded to hundreds place?
What is 7 halves as an improper fraction?
Write 7.1 as a percentage.?
Factors of 11?
Composite numbers between 50 and 60?
How many multiples of 9 are odd numbers between 42 and 118?
How many zeros does the googol have?
What is 7.954 rounded to the ones?
Copyright ©2025 Answers.com | Lunias Media Inc. 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.