Greatest Common Factor of 7791/298, 7048/642

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 7791/298, 7048/642

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 7791/298,7048/642

Given fractions are 7791/298,7048/642

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 7791,7048

Greatest Common Factor of Numerators i.e. GCF of 7791,7048 is 1 .

LCM of Denominators means LCM of 298,642 as per the given fractions.

LCM of 298,642 is 95658 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 7791,7048

GCF of Fractions 7791/298,7048/642 is 1/95658

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

Greatest Common Factor of 7791,7048 By Matching Biggest Common Factor Method

Greatest Common Factor of 7791,7048 By Matching Biggest Common Factor Method

Factors of 7791

List of positive integer factors of 7791 that divides 7791 without a remainder.

1,3,7,21,49,53,147,159,371,1113,2597,7791

Factors of 7048

List of positive integer factors of 7048 that divides 7048 without a remainder.

1,2,4,8,881,1762,3524,7048

Greatest Common Factor

We found the factors 7791,7048 . The biggest common factor number is the GCF number.
So the greatest common factor 7791,7048 is 1.

Lets's calculate LCM of 298,642

2 298, 642
149, 321

∴ So the LCM of the given numbers is 2 x 149 x 321 = 95658

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/95658

Therefore, the GCF of Fractions 7791/298,7048/642 is 1/95658

Least Common Multiple of 298,642 with GCF Formula

Least Common Multiple of 298,642 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 298,642 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(298,642) = 2

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

GCF(298,642) x common factors =2 x 1 = 2

LCM(298,642) = ( 298 × 642 ) / 2

LCM(298,642) = 191316 / 2

LCM(298,642) = 95658


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 7791/298, 7048/642

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 7791/298, 7048/642?

Answer: GCF of Numerators as per given numbers 7791/298, 7048/642 is

GCF of Numerators i.e. for 7791,7048 is 1

LCM of denominators i.e. for 298,642 is 95658.

Thus, GCF of Fractions is 1/95658.Finally, GCF of Fractions for 7791/298, 7048/642 is 1/95658.