Find answers to all questions with us

# What is the GCF 15 and 55?

## What is the GCF 15 and 55?

The GCF of 15 and 55 is 5.

What is the GCF of 55 and 2?

The GCF of 2 and 55 is 1.

What is the GCF of 15 and 2?

1
Answer: GCF of 2 and 15 is 1.

### What is the GCF of 3 2 and 15?

As you can see when you list out the factors of each number, 1 is the greatest number that 2, 3, and 15 divides into.

What’s the GCF of 24 and 84?

GCF of 24 and 84 by Listing Common Factors Therefore, the greatest common factor of 24 and 84 is 12.

How to calculate the greatest common factor in math?

Please provide numbers separated by comma “,” below and click the “Calculate” button to use. In mathematics, the greatest common factor (GCF), also known as the greatest common divisor, of two (or more) non-zero integers a and b, is the largest positive integer by which both integers can be divided.

## Which is the greatest factor of two integers?

RelatedLCM Calculator | Factors Calculator. In mathematics, the greatest common factor (GCF), also known as the greatest common divisor, of two (or more) non-zero integers a and b, is the largest positive integer by which both integers can be divided. It is commonly denoted as GCF(a, b).

Which is the most common factor of 16?

The factors of 16 include: 1, 2, 4, 8, and 16. The factors of 12 include: 1, 2, 3, 4, 6, and 12. Thus, the common factors of 16 and 12 are: 1, 2, and 4. Often in math problems, it can be desirable to find the greatest common factor of some given numbers. In this case, the greatest common factor is 4.

Which is the greatest common factor for 8, 12, 20?

separated by commas or spaces. Answer: GCF = 4. for the values 8, 12, 20. Solution by Factorization: The factors of 8 are: 1, 2, 4, 8. The factors of 12 are: 1, 2, 3, 4, 6, 12. The factors of 20 are: 1, 2, 4, 5, 10, 20. Then the greatest common factor is 4.