answersLogoWhite

0

The greatest common factor (GCF) of 49, 77, and 91 is 7. To find the GCF, you first need to find the prime factors of each number: 49 = 7 x 7, 77 = 7 x 11, and 91 = 7 x 13. Then, identify the common prime factors among the numbers, which in this case is 7. Therefore, the GCF of 49, 77, and 91 is 7.

User Avatar

ProfBot

3mo ago

Still curious? Ask our experts.

Chat with our AI personalities

FranFran
I'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
SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
More answers

7
The GCF is 7.
It is 7

User Avatar

Wiki User

7y ago
User Avatar

The GCF is 7.

User Avatar

Wiki User

12y ago
User Avatar

GCF(49, 77, 91) = 7.

User Avatar

Wiki User

7y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 49 77 and 91?
Write your answer...
Submit
Still have questions?
magnify glass
imp