Best Answer

The GCF of 9 and 36 is 9.

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

The factors of 9 are 1, 3, and 9.

The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.

The common factors are 1, 3, and 9. Therefore, 9 is the greatest common factor.

The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.

The prime factors of 9 are 3 and 3.

The prime factors of 36 are 2, 2, 3, and 3.

The prime factors they have in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.

User Avatar

Wiki User

โˆ™ 2016-12-15 04:34:27
This answer is:
User Avatar
Study guides


20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

See all cards
1050 Reviews

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 9 and 36?
Write your answer...
Still have questions?
magnify glass
People also asked