Question

Find the $GCF$ of the given numbers. $$9,12$$

   Find the $GCF$ of the given numbers.
$$9,12$$

Prealgebra

Alan S. Tussy, R.… 4th Edition

Chapter 1, Problem 51

Instant Answer

Solved by Expert Brandon Fox

07/24/2020

Step 1

The factors of 9 are 1, 3, and 9. The factors of 12 are 1, 2, 3, 4, 6, and 12. Show more…

Show all steps

lock

Thanks for your feedback!

Find the $GCF$ of the given numbers. $$9,12$$

Play audio

Feedback

Powered by NumerAI

Brandon Fox and 89 other educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Greatest Common Factor (GCF)

The greatest common factor (GCF) is the largest positive integer that divides two or more numbers without leaving a remainder. It is a fundamental concept in number theory used to simplify fractions, ratios, and to solve problems related to divisibility.

Factors and Divisibility

Factors are numbers that can divide another number exactly with no remainder. Understanding factors and divisibility is essential for identifying common factors among numbers, which is a key step in calculating the GCF.

Prime Factorization

Prime factorization involves breaking down a number into a product of prime numbers. This method is useful in finding the GCF because it allows for a comparison of the prime components of numbers to identify the common factors.

Recommended Videos

Transcript

Ace is your personal tutor. It breaks down any question with clear steps so you can learn.

Start Using Ace

Continue solving this problem

Create a free account to:

View full step-by-step solution
Ask follow-up questions with Ace AI
Save progress and study later