answersLogoWhite

0

The GCF of 138, 253, and 805 is 23.

The prime factorization of 138 is 2*3*23
The prime factorization of 253 is 11*23
The prime factorization of 805 is 5*7*23

Thus, the GCF of 138, 253, and 805 is 23.

User Avatar

Wiki User

9y ago

Still curious? Ask our experts.

Chat with our AI personalities

BeauBeau
You're doing better than you think!
Chat with Beau
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
More answers

The GCF is 23.

User Avatar

Wiki User

8y ago
User Avatar

23

User Avatar

Wiki User

13y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 138 253 and 805?
Write your answer...
Submit
Still have questions?
magnify glass
imp