Greatest Common Factor of 8781/998, 2745/931

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 8781/998, 2745/931

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 8781/998,2745/931

Given fractions are 8781/998,2745/931

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 8781,2745

Greatest Common Factor of Numerators i.e. GCF of 8781,2745 is 3 .

LCM of Denominators means LCM of 998,931 as per the given fractions.

LCM of 998,931 is 929138 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 8781,2745

GCF of Fractions 8781/998,2745/931 is 3/929138

3 8781, 2745
2927, 915

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 8781,2745 By Matching Biggest Common Factor Method

Greatest Common Factor of 8781,2745 By Matching Biggest Common Factor Method

Factors of 8781

List of positive integer factors of 8781 that divides 8781 without a remainder.

1,3,2927,8781

Factors of 2745

List of positive integer factors of 2745 that divides 2745 without a remainder.

1,3,5,9,15,45,61,183,305,549,915,2745

Greatest Common Factor

We found the factors 8781,2745 . The biggest common factor number is the GCF number.
So the greatest common factor 8781,2745 is 3.

Lets's calculate LCM of 998,931

Given numbers has no common factors except 1. So, there LCM is their product i.e 929138

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/929138

Therefore, the GCF of Fractions 8781/998,2745/931 is 3/929138

Least Common Multiple of 998,931 with GCF Formula

Least Common Multiple of 998,931 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 998,931 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(998,931) = 1

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

GCF(998,931) x common factors =1 x 1 = 1

LCM(998,931) = ( 998 × 931 ) / 1

LCM(998,931) = 929138 / 1

LCM(998,931) = 929138


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 8781/998, 2745/931

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 8781/998, 2745/931?

Answer: GCF of Numerators as per given numbers 8781/998, 2745/931 is

GCF of Numerators i.e. for 8781,2745 is 3

LCM of denominators i.e. for 998,931 is 929138.

Thus, GCF of Fractions is 3/929138.Finally, GCF of Fractions for 8781/998, 2745/931 is 3/929138.