answersLogoWhite

0

The GCF of 14, 31, 39, and 56 is 1. One way to solve the problem is to notice that 31 is prime, and can't possibly be a factor of 14, which is smaller.

If you prefer, you can write the prime factorization of each number in the set and find the GCF:
The prime factorization of 14 is 2*7
The prime factorization of 31 is 31 (1*31)
The prime factorization of 39 is 3*39
The prime factorization of 56 is 2*2*2*7
So the GCF is 1.

User Avatar

Wiki User

8y 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
RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
RossRoss
Every question is just a happy little opportunity.
Chat with Ross
More answers

The greatest common factor of 14 , 56 = 14

User Avatar

Wiki User

12y ago
User Avatar

The greatest common factor is 14.

User Avatar

Wiki User

8y ago
User Avatar

The GCF is 7.

User Avatar

Wiki User

10y ago
User Avatar

The GCF is 1.

User Avatar

Wiki User

8y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What are all the greatest common factors of 14 and 56?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Movies & Television