answersLogoWhite

0

The factors of 21 and 1,3,7, and 21
Now since 21 is not a factor of 49, but 7 is we can say right away the GCF is 7.

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
ReneRene
Change my mind. I dare you.
Chat with Rene
More answers

The GCF is 7.

User Avatar

Wiki User

9y ago
User Avatar

highest common factor of 49 and 21 is 7.

User Avatar

Wiki User

14y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the highest common factor of 49 and 21?
Write your answer...
Submit
Still have questions?
magnify glass
imp