Greatest Common Factor of 55/37, 74/63, 33/20, 12/724

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 55/37, 74/63, 33/20, 12/724

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 55/37,74/63,33/20,12/724

Given fractions are 55/37,74/63,33/20,12/724

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 55,74,33,12

Greatest Common Factor of Numerators i.e. GCF of 55,74,33,12 is 1 .

LCM of Denominators means LCM of 37,63,20,724 as per the given fractions.

LCM of 37,63,20,724 is 8438220 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 55,74,33,12

GCF of Fractions 55/37,74/63,33/20,12/724 is 1/8438220

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

Greatest Common Factor of 55,74,33,12 By Matching Biggest Common Factor Method

Greatest Common Factor of 55,74,33,12 By Matching Biggest Common Factor Method

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Greatest Common Factor

We found the factors 55,74,33,12 . The biggest common factor number is the GCF number.
So the greatest common factor 55,74,33,12 is 1.

Lets's calculate LCM of 37,63,20,724

2 37, 63, 20, 724
2 37, 63, 10, 362
37, 63, 5, 181

∴ So the LCM of the given numbers is 2 x 2 x 37 x 63 x 5 x 181 = 8438220

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8438220

Therefore, the GCF of Fractions 55/37,74/63,33/20,12/724 is 1/8438220

Least Common Multiple of 37,63,20,724 with GCF Formula

Least Common Multiple of 37,63,20,724 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 37,63,20,724 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(37,63,20,724) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(37,63,20,724) x common factors =1 x 4 = 4

LCM(37,63,20,724) = ( 37 × 63 × 20 × 724 ) / 4

LCM(37,63,20,724) = 33752880 / 4

LCM(37,63,20,724) = 8438220


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 55/37, 74/63, 33/20, 12/724

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 55/37, 74/63, 33/20, 12/724?

Answer: GCF of Numerators as per given numbers 55/37, 74/63, 33/20, 12/724 is

GCF of Numerators i.e. for 55,74,33,12 is 1

LCM of denominators i.e. for 37,63,20,724 is 8438220.

Thus, GCF of Fractions is 1/8438220.Finally, GCF of Fractions for 55/37, 74/63, 33/20, 12/724 is 1/8438220.