Greatest Common Factor of 7391/689, 9009/7419

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 7391/689, 9009/7419

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 7391/689,9009/7419

Given fractions are 7391/689,9009/7419

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 7391,9009

Greatest Common Factor of Numerators i.e. GCF of 7391,9009 is 1 .

LCM of Denominators means LCM of 689,7419 as per the given fractions.

LCM of 689,7419 is 5111691 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 7391,9009

GCF of Fractions 7391/689,9009/7419 is 1/5111691

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

Greatest Common Factor of 7391,9009 By Matching Biggest Common Factor Method

Greatest Common Factor of 7391,9009 By Matching Biggest Common Factor Method

Factors of 7391

List of positive integer factors of 7391 that divides 7391 without a remainder.

1,19,389,7391

Factors of 9009

List of positive integer factors of 9009 that divides 9009 without a remainder.

1,3,7,9,11,13,21,33,39,63,77,91,99,117,143,231,273,429,693,819,1001,1287,3003,9009

Greatest Common Factor

We found the factors 7391,9009 . The biggest common factor number is the GCF number.
So the greatest common factor 7391,9009 is 1.

Lets's calculate LCM of 689,7419

Given numbers has no common factors except 1. So, there LCM is their product i.e 5111691

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5111691

Therefore, the GCF of Fractions 7391/689,9009/7419 is 1/5111691

Least Common Multiple of 689,7419 with GCF Formula

Least Common Multiple of 689,7419 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 689,7419 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(689,7419) = 1

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

GCF(689,7419) x common factors =1 x 1 = 1

LCM(689,7419) = ( 689 × 7419 ) / 1

LCM(689,7419) = 5111691 / 1

LCM(689,7419) = 5111691


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 7391/689, 9009/7419

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 7391/689, 9009/7419?

Answer: GCF of Numerators as per given numbers 7391/689, 9009/7419 is

GCF of Numerators i.e. for 7391,9009 is 1

LCM of denominators i.e. for 689,7419 is 5111691.

Thus, GCF of Fractions is 1/5111691.Finally, GCF of Fractions for 7391/689, 9009/7419 is 1/5111691.