answersLogoWhite

0


Best Answer

The GCF of 4 and 23 is 1

Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.

Method:

One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.

The factors of 4 are 1, 2, and 4.

The factors of 23 are 1 and 23.

The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.

User Avatar

Wiki User

8y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 4 and 23?
Write your answer...
Submit
Still have questions?
magnify glass
imp