Greatest Common Factor of 13/79, 73/70, 873/362

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 13/79, 73/70, 873/362

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 13/79,73/70,873/362

Given fractions are 13/79,73/70,873/362

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 13,73,873

Greatest Common Factor of Numerators i.e. GCF of 13,73,873 is 1 .

LCM of Denominators means LCM of 79,70,362 as per the given fractions.

LCM of 79,70,362 is 1000930 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 13,73,873

GCF of Fractions 13/79,73/70,873/362 is 1/1000930

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

Greatest Common Factor of 13,73,873 By Matching Biggest Common Factor Method

Greatest Common Factor of 13,73,873 By Matching Biggest Common Factor Method

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 873

List of positive integer factors of 873 that divides 873 without a remainder.

1,3,9,97,291,873

Greatest Common Factor

We found the factors 13,73,873 . The biggest common factor number is the GCF number.
So the greatest common factor 13,73,873 is 1.

Lets's calculate LCM of 79,70,362

2 79, 70, 362
79, 35, 181

∴ So the LCM of the given numbers is 2 x 79 x 35 x 181 = 1000930

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1000930

Therefore, the GCF of Fractions 13/79,73/70,873/362 is 1/1000930

Least Common Multiple of 79,70,362 with GCF Formula

Least Common Multiple of 79,70,362 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 79,70,362 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,70,362) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(79,70,362) x common factors =1 x 2 = 2

LCM(79,70,362) = ( 79 × 70 × 362 ) / 2

LCM(79,70,362) = 2001860 / 2

LCM(79,70,362) = 1000930


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 13/79, 73/70, 873/362

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 13/79, 73/70, 873/362?

Answer: GCF of Numerators as per given numbers 13/79, 73/70, 873/362 is

GCF of Numerators i.e. for 13,73,873 is 1

LCM of denominators i.e. for 79,70,362 is 1000930.

Thus, GCF of Fractions is 1/1000930.Finally, GCF of Fractions for 13/79, 73/70, 873/362 is 1/1000930.