answersLogoWhite

0


Best Answer

The factors of 15 are 1, 3, 5, and 15.

The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.

The factors they have in common are 1 and 3. Therefore, the greatest common factor is 3.

The greatest common factor can also be determined from the prime factors.

The prime factors of 15 are 3 and 5.

The prime factors of 24 are 2, 2, 2, and 3.

The prime factors they have in common are a single 3, so the greatest common factor is 3.

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is greatest common factor of 15 and 24?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the greatest common factor of 15 and 24 and 30?

The greatest common factor of 15, 24, and 30 is 3


What is the greatest common factor of 15 24?

Greatest Common Factor (GCF) of (15,24) is 3


What are the greatest common factor of 15 and 24?

3


What is the greatest common factor of 15 18 and 24?

The greatest common factor of 15 18 and 24 is 3.The GCF is 3.


What is the greatest common factor of 24 and 360?

360 / 24 = 15.Since 24 is a factor of 360, and also obviously a factor of itself,it must be the greatest common factor of 24 and 360.


What is the greatest common factor of 24 10 and 15?

The GCF is 1.The Greatest Common Factor is 1


Greatest common factor of 24 and 15?

The GCF is 3.


What the greatest common factor of 15 and 24?

The GCF is 3.


Greatest common factor 15 24 30?

It is 3


What is the greatest common factor for 15 and 24 and 30?

The GCF of 15, 24, and 30 is 3.


What is the greatest common factor of 15 over 24?

The GCF of 15 and 24 is 3. 15/24 = 5/8


What is the greatest common factor of 15 twenty-fourths?

We want the GCF or highest common factor of 15 and 24. The factors of 15 and 1,3, and 5.For 24 we have 1,3, 8, 12 and 24.Since 5 is not a factor of 24, the GCF or highest factor is 3