Greatest Common Factor of 5145/79, 4751/139

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 5145/79, 4751/139

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 5145/79,4751/139

Given fractions are 5145/79,4751/139

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 5145,4751

Greatest Common Factor of Numerators i.e. GCF of 5145,4751 is 1 .

LCM of Denominators means LCM of 79,139 as per the given fractions.

LCM of 79,139 is 10981 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 5145,4751

GCF of Fractions 5145/79,4751/139 is 1/10981

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

Greatest Common Factor of 5145,4751 By Matching Biggest Common Factor Method

Greatest Common Factor of 5145,4751 By Matching Biggest Common Factor Method

Factors of 5145

List of positive integer factors of 5145 that divides 5145 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,343,735,1029,1715,5145

Factors of 4751

List of positive integer factors of 4751 that divides 4751 without a remainder.

1,4751

Greatest Common Factor

We found the factors 5145,4751 . The biggest common factor number is the GCF number.
So the greatest common factor 5145,4751 is 1.

Lets's calculate LCM of 79,139

Given numbers has no common factors except 1. So, there LCM is their product i.e 10981

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/10981

Therefore, the GCF of Fractions 5145/79,4751/139 is 1/10981

Least Common Multiple of 79,139 with GCF Formula

Least Common Multiple of 79,139 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 79,139 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,139) = 1

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

GCF(79,139) x common factors =1 x 1 = 1

LCM(79,139) = ( 79 × 139 ) / 1

LCM(79,139) = 10981 / 1

LCM(79,139) = 10981


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 5145/79, 4751/139

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 5145/79, 4751/139?

Answer: GCF of Numerators as per given numbers 5145/79, 4751/139 is

GCF of Numerators i.e. for 5145,4751 is 1

LCM of denominators i.e. for 79,139 is 10981.

Thus, GCF of Fractions is 1/10981.Finally, GCF of Fractions for 5145/79, 4751/139 is 1/10981.