Greatest Common Factor of 5640/12, 3954/663

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 5640/12, 3954/663

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 5640/12,3954/663

Given fractions are 5640/12,3954/663

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 5640,3954

Greatest Common Factor of Numerators i.e. GCF of 5640,3954 is 6 .

LCM of Denominators means LCM of 12,663 as per the given fractions.

LCM of 12,663 is 2652 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 5640,3954

GCF of Fractions 5640/12,3954/663 is 6/2652

2 5640, 3954
3 2820, 1977
940, 659

∴ So the GCF of the given numbers is 2 x 3 = 6

Greatest Common Factor of 5640,3954 By Matching Biggest Common Factor Method

Greatest Common Factor of 5640,3954 By Matching Biggest Common Factor Method

Factors of 5640

List of positive integer factors of 5640 that divides 5640 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,47,60,94,120,141,188,235,282,376,470,564,705,940,1128,1410,1880,2820,5640

Factors of 3954

List of positive integer factors of 3954 that divides 3954 without a remainder.

1,2,3,6,659,1318,1977,3954

Greatest Common Factor

We found the factors 5640,3954 . The biggest common factor number is the GCF number.
So the greatest common factor 5640,3954 is 6.

Lets's calculate LCM of 12,663

3 12, 663
4, 221

∴ So the LCM of the given numbers is 3 x 4 x 221 = 2652

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/2652

Therefore, the GCF of Fractions 5640/12,3954/663 is 6/2652

Least Common Multiple of 12,663 with GCF Formula

Least Common Multiple of 12,663 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 12,663 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,663) = 3

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

GCF(12,663) x common factors =3 x 1 = 3

LCM(12,663) = ( 12 × 663 ) / 3

LCM(12,663) = 7956 / 3

LCM(12,663) = 2652


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 5640/12, 3954/663

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 5640/12, 3954/663?

Answer: GCF of Numerators as per given numbers 5640/12, 3954/663 is

GCF of Numerators i.e. for 5640,3954 is 6

LCM of denominators i.e. for 12,663 is 2652.

Thus, GCF of Fractions is 6/2652.Finally, GCF of Fractions for 5640/12, 3954/663 is 6/2652.