Greatest Common Factor of 50/13, 79/19, 61/66, 60/244

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 50/13, 79/19, 61/66, 60/244

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 50/13,79/19,61/66,60/244

Given fractions are 50/13,79/19,61/66,60/244

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 50,79,61,60

Greatest Common Factor of Numerators i.e. GCF of 50,79,61,60 is 1 .

LCM of Denominators means LCM of 13,19,66,244 as per the given fractions.

LCM of 13,19,66,244 is 1988844 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 50,79,61,60

GCF of Fractions 50/13,79/19,61/66,60/244 is 1/1988844

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

Greatest Common Factor of 50,79,61,60 By Matching Biggest Common Factor Method

Greatest Common Factor of 50,79,61,60 By Matching Biggest Common Factor Method

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 50,79,61,60 . The biggest common factor number is the GCF number.
So the greatest common factor 50,79,61,60 is 1.

Lets's calculate LCM of 13,19,66,244

2 13, 19, 66, 244
13, 19, 33, 122

∴ So the LCM of the given numbers is 2 x 13 x 19 x 33 x 122 = 1988844

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1988844

Therefore, the GCF of Fractions 50/13,79/19,61/66,60/244 is 1/1988844

Least Common Multiple of 13,19,66,244 with GCF Formula

Least Common Multiple of 13,19,66,244 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 13,19,66,244 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,19,66,244) = 1

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

GCF(13,19,66,244) x common factors =1 x 2 = 2

LCM(13,19,66,244) = ( 13 × 19 × 66 × 244 ) / 2

LCM(13,19,66,244) = 3977688 / 2

LCM(13,19,66,244) = 1988844


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 50/13, 79/19, 61/66, 60/244

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 50/13, 79/19, 61/66, 60/244?

Answer: GCF of Numerators as per given numbers 50/13, 79/19, 61/66, 60/244 is

GCF of Numerators i.e. for 50,79,61,60 is 1

LCM of denominators i.e. for 13,19,66,244 is 1988844.

Thus, GCF of Fractions is 1/1988844.Finally, GCF of Fractions for 50/13, 79/19, 61/66, 60/244 is 1/1988844.