answersLogoWhite

0

Still curious? Ask our experts.

Chat with our AI personalities

ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
ReneRene
Change my mind. I dare you.
Chat with Rene
BeauBeau
You're doing better than you think!
Chat with Beau
More answers

The GCF is 7.

User Avatar

Wiki User

9y ago
User Avatar

GCF (28, 14, 21) = 7

User Avatar

Wiki User

12y ago
User Avatar

The GCF is 7.

User Avatar

Wiki User

9y ago
User Avatar

7

User Avatar

Wiki User

16y ago
User Avatar
User Avatar

G Zav Pro

Lvl 1
3y ago
this is stupid

7

User Avatar

Wiki User

13y ago
User Avatar

7

User Avatar

Wiki User

15y ago
User Avatar

7 is.

User Avatar

Wiki User

12y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 28 and 14 and 21?
Write your answer...
Submit
Still have questions?
magnify glass
imp