Greatest Common Factor of 371/20, 547/87, 187/98

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 371/20, 547/87, 187/98

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 371/20,547/87,187/98

Given fractions are 371/20,547/87,187/98

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 371,547,187

Greatest Common Factor of Numerators i.e. GCF of 371,547,187 is 1 .

LCM of Denominators means LCM of 20,87,98 as per the given fractions.

LCM of 20,87,98 is 85260 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 371,547,187

GCF of Fractions 371/20,547/87,187/98 is 1/85260

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

Greatest Common Factor of 371,547,187 By Matching Biggest Common Factor Method

Greatest Common Factor of 371,547,187 By Matching Biggest Common Factor Method

Factors of 371

List of positive integer factors of 371 that divides 371 without a remainder.

1,7,53,371

Factors of 547

List of positive integer factors of 547 that divides 547 without a remainder.

1,547

Factors of 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Greatest Common Factor

We found the factors 371,547,187 . The biggest common factor number is the GCF number.
So the greatest common factor 371,547,187 is 1.

Lets's calculate LCM of 20,87,98

2 20, 87, 98
10, 87, 49

∴ So the LCM of the given numbers is 2 x 10 x 87 x 49 = 85260

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/85260

Therefore, the GCF of Fractions 371/20,547/87,187/98 is 1/85260

Least Common Multiple of 20,87,98 with GCF Formula

Least Common Multiple of 20,87,98 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 20,87,98 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,87,98) = 1

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

GCF(20,87,98) x common factors =1 x 2 = 2

LCM(20,87,98) = ( 20 × 87 × 98 ) / 2

LCM(20,87,98) = 170520 / 2

LCM(20,87,98) = 85260


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 371/20, 547/87, 187/98

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 371/20, 547/87, 187/98?

Answer: GCF of Numerators as per given numbers 371/20, 547/87, 187/98 is

GCF of Numerators i.e. for 371,547,187 is 1

LCM of denominators i.e. for 20,87,98 is 85260.

Thus, GCF of Fractions is 1/85260.Finally, GCF of Fractions for 371/20, 547/87, 187/98 is 1/85260.