Greatest Common Factor of 519/74, 820/63, 720/58

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 519/74, 820/63, 720/58

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 519/74,820/63,720/58

Given fractions are 519/74,820/63,720/58

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 519,820,720

Greatest Common Factor of Numerators i.e. GCF of 519,820,720 is 1 .

LCM of Denominators means LCM of 74,63,58 as per the given fractions.

LCM of 74,63,58 is 135198 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 519,820,720

GCF of Fractions 519/74,820/63,720/58 is 1/135198

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

Greatest Common Factor of 519,820,720 By Matching Biggest Common Factor Method

Greatest Common Factor of 519,820,720 By Matching Biggest Common Factor Method

Factors of 519

List of positive integer factors of 519 that divides 519 without a remainder.

1,3,173,519

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 519,820,720 . The biggest common factor number is the GCF number.
So the greatest common factor 519,820,720 is 1.

Lets's calculate LCM of 74,63,58

2 74, 63, 58
37, 63, 29

∴ So the LCM of the given numbers is 2 x 37 x 63 x 29 = 135198

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/135198

Therefore, the GCF of Fractions 519/74,820/63,720/58 is 1/135198

Least Common Multiple of 74,63,58 with GCF Formula

Least Common Multiple of 74,63,58 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 74,63,58 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(74,63,58) = 1

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

GCF(74,63,58) x common factors =1 x 2 = 2

LCM(74,63,58) = ( 74 × 63 × 58 ) / 2

LCM(74,63,58) = 270396 / 2

LCM(74,63,58) = 135198


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 519/74, 820/63, 720/58

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 519/74, 820/63, 720/58?

Answer: GCF of Numerators as per given numbers 519/74, 820/63, 720/58 is

GCF of Numerators i.e. for 519,820,720 is 1

LCM of denominators i.e. for 74,63,58 is 135198.

Thus, GCF of Fractions is 1/135198.Finally, GCF of Fractions for 519/74, 820/63, 720/58 is 1/135198.