Greatest Common Factor of 2453/77, 1151/979

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 2453/77, 1151/979

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 2453/77,1151/979

Given fractions are 2453/77,1151/979

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 2453,1151

Greatest Common Factor of Numerators i.e. GCF of 2453,1151 is 1 .

LCM of Denominators means LCM of 77,979 as per the given fractions.

LCM of 77,979 is 6853 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 2453,1151

GCF of Fractions 2453/77,1151/979 is 1/6853

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

Greatest Common Factor of 2453,1151 By Matching Biggest Common Factor Method

Greatest Common Factor of 2453,1151 By Matching Biggest Common Factor Method

Factors of 2453

List of positive integer factors of 2453 that divides 2453 without a remainder.

1,11,223,2453

Factors of 1151

List of positive integer factors of 1151 that divides 1151 without a remainder.

1,1151

Greatest Common Factor

We found the factors 2453,1151 . The biggest common factor number is the GCF number.
So the greatest common factor 2453,1151 is 1.

Lets's calculate LCM of 77,979

11 77, 979
7, 89

∴ So the LCM of the given numbers is 11 x 7 x 89 = 6853

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6853

Therefore, the GCF of Fractions 2453/77,1151/979 is 1/6853

Least Common Multiple of 77,979 with GCF Formula

Least Common Multiple of 77,979 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 77,979 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,979) = 11

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

GCF(77,979) x common factors =11 x 1 = 11

LCM(77,979) = ( 77 × 979 ) / 11

LCM(77,979) = 75383 / 11

LCM(77,979) = 6853


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 2453/77, 1151/979

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 2453/77, 1151/979?

Answer: GCF of Numerators as per given numbers 2453/77, 1151/979 is

GCF of Numerators i.e. for 2453,1151 is 1

LCM of denominators i.e. for 77,979 is 6853.

Thus, GCF of Fractions is 1/6853.Finally, GCF of Fractions for 2453/77, 1151/979 is 1/6853.