Greatest Common Factor of 787/979, 2891/713

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 787/979, 2891/713

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 787/979,2891/713

Given fractions are 787/979,2891/713

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 787,2891

Greatest Common Factor of Numerators i.e. GCF of 787,2891 is 1 .

LCM of Denominators means LCM of 979,713 as per the given fractions.

LCM of 979,713 is 698027 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 787,2891

GCF of Fractions 787/979,2891/713 is 1/698027

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

Greatest Common Factor of 787,2891 By Matching Biggest Common Factor Method

Greatest Common Factor of 787,2891 By Matching Biggest Common Factor Method

Factors of 787

List of positive integer factors of 787 that divides 787 without a remainder.

1,787

Factors of 2891

List of positive integer factors of 2891 that divides 2891 without a remainder.

1,7,49,59,413,2891

Greatest Common Factor

We found the factors 787,2891 . The biggest common factor number is the GCF number.
So the greatest common factor 787,2891 is 1.

Lets's calculate LCM of 979,713

Given numbers has no common factors except 1. So, there LCM is their product i.e 698027

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/698027

Therefore, the GCF of Fractions 787/979,2891/713 is 1/698027

Least Common Multiple of 979,713 with GCF Formula

Least Common Multiple of 979,713 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 979,713 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(979,713) = 1

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

GCF(979,713) x common factors =1 x 1 = 1

LCM(979,713) = ( 979 × 713 ) / 1

LCM(979,713) = 698027 / 1

LCM(979,713) = 698027


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 787/979, 2891/713

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 787/979, 2891/713?

Answer: GCF of Numerators as per given numbers 787/979, 2891/713 is

GCF of Numerators i.e. for 787,2891 is 1

LCM of denominators i.e. for 979,713 is 698027.

Thus, GCF of Fractions is 1/698027.Finally, GCF of Fractions for 787/979, 2891/713 is 1/698027.