0
The GCF of 18 and 63 is 9.
The factors of 63 are: 1, 3, 7, 9, 21, & 63
The factors of 18 are: 1, 2, 3, 6, 9, & 18
The GCF (AKA Greatest Common Factor) is 9.
Using prime factorization for 18 you get 2, and two 3's as your primes. For 63 you get 7, and two 3's as your primes. As the two 3's are in common you between both of the numbers, you do 3 multiplied by 3 which is 9. Therefore the gcf for 18, and 63 is 9.
The GCF is 9.
What else can I help you with?
Related Questions
What is the greatest common factor of 45 85 63 and 18?
The Greatest Common Factor of 45, 85, 63 and 18 is 1.
What is the greatest common factor for 63 and 18?
3
What is the greatest common factor of 18 42 and 63?
It is: 3
What is the greatest common factor of 18 45 63 81?
9
What is the greatest common factor of 18 63 and 90?
The GCF is 9.
What is the greatest common factor of 18 45 63?
The GCF is 9.
What is the greatest common factor for 18 45 and 63?
The GCF is 9.
What is the greatest common factor of 63 18 and 69?
The GCF is 3.
What is the greatest common factor of 15 18 and 63?
The HCF is: 3
What is the greatest common factor off 18 and 63?
The GCF is 9.
What is the GCF of 63 18?
The GCF, or greatest common factor, of 18 and 63 would be 9.
What is the greatest common factor of 63 18 and 54?
The GCF is 9.
Trending Questions
Getting a full nights sleep after you have been drinking guarantees that you can drive safely the next morning?
What were the names of nathanael greene's children?
What is the name of the body of water on the northern coast of Dubai?
Did man create god in his own image?
Why does my cat have a bump on her lip and what could be causing it?
What did Theseus do for Greece?
How does an inducible operon work including the genes and the molecules involved?
When a rapidly moving cold air mass overtakes a slow moving warm air mass the results are?
What time does entertainer close today?
Most important characters of the book of beetles and angels?
Why pepsi is elastic good?
What happened to Billie's band members Gregg Fletcher and Corky Holbrook?
What happens when you put bleach on silver plated jewelry?
What body of water is Herculaneum near?
What else besides cancer causes canine swollen throat glands?
Sanyo pro xtra x multiverse projector shows red as black?
What are the benefits of using Netstumbler software?
How long has bill kaulitz been singing?
How did Barnabas make a living?
How do you get the sum of consecutive cubed numbers?
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.