Greatest Common Factor of 7744/21, 4289/107

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 7744/21, 4289/107

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 7744/21,4289/107

Given fractions are 7744/21,4289/107

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 7744,4289

Greatest Common Factor of Numerators i.e. GCF of 7744,4289 is 1 .

LCM of Denominators means LCM of 21,107 as per the given fractions.

LCM of 21,107 is 2247 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 7744,4289

GCF of Fractions 7744/21,4289/107 is 1/2247

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 7744,4289 By Matching Biggest Common Factor Method

Greatest Common Factor of 7744,4289 By Matching Biggest Common Factor Method

Factors of 7744

List of positive integer factors of 7744 that divides 7744 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,121,176,242,352,484,704,968,1936,3872,7744

Factors of 4289

List of positive integer factors of 4289 that divides 4289 without a remainder.

1,4289

Greatest Common Factor

We found the factors 7744,4289 . The biggest common factor number is the GCF number.
So the greatest common factor 7744,4289 is 1.

Lets's calculate LCM of 21,107

Given numbers has no common factors except 1. So, there LCM is their product i.e 2247

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2247

Therefore, the GCF of Fractions 7744/21,4289/107 is 1/2247

Least Common Multiple of 21,107 with GCF Formula

Least Common Multiple of 21,107 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 21,107 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,107) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(21,107) x common factors =1 x 1 = 1

LCM(21,107) = ( 21 × 107 ) / 1

LCM(21,107) = 2247 / 1

LCM(21,107) = 2247


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 7744/21, 4289/107

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 7744/21, 4289/107?

Answer: GCF of Numerators as per given numbers 7744/21, 4289/107 is

GCF of Numerators i.e. for 7744,4289 is 1

LCM of denominators i.e. for 21,107 is 2247.

Thus, GCF of Fractions is 1/2247.Finally, GCF of Fractions for 7744/21, 4289/107 is 1/2247.