0
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.
The greatest common factor of 20 and 121 is 1
Still curious? Ask our experts.
Chat with our AI personalities
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
BeauYou're doing better than you think!
Chat with Beau
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
Add your answer:
Earn +20 ptsQ: What is the greatest common factor of 121 and 209?
Write your answer...
Submit
Still have questions?
Continue Learning about Movies & Television
What is the common factor of 132 and 209?
The common factors are: 1, 11
What is the Greatest Common Factor of 1233 and 603?
The greatest common factor of 1,463 and 1,045 is 209.
What are the greatest common factor of 209?
You need at least two numbers to find a GCF.
What are all the factors of 2299?
The factors of 2529 are 1, 3, 9, 281, 843, and 2529.
What is the greatest common factor of 27 and 157?
Factors of 165: 1, 3, 5, 11, 15, 33, 55, 165Factors of 627: 1, 3, 11, 19, 33, 57, 209, 627GCF (165, 627) = 33
Trending Questions
What is the name of the song of nickolodean's show ned's declassified school.. it's sung by a girl and it plays in the end in the credits?
What was the movie where a group of girls was trying to kill a guy?
Which is a better movie Wizard of Oz or Annie?
What family controlled the Russian Empire in the 19th century?
What did the who's eat at feast?
What things did George Lucas do to affect CA?
What are the multiples of twenty seven?
Who is the hottest person on iCarly?
What foods are not grown in canada?
Seinfeld episode elaine followed around office?
Province is to country as provincial is to?
What was the best part of the movie in princess protection program?
Was Inez in Goyas Ghosts a real muse to Francisco Goya?
What are the release dates for NBC Experiment in Television - 1967 Passport to Prague 2-3?
When was Naughty Boys created?
How do you stop a robin from attacking me on my patio?
What causes the beginning of summer and winter in the northern hemisphere?
What are the release dates for Bucket and Skinner's Epic Adventures - 2011 Pilot 1-0?
What is tiger called in Hindi none other than sher?
Who owns the rights to adultswim?
Copyright ©2025 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.