Greatest Common Factor of 523/772, 124/613, 856/690

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 523/772, 124/613, 856/690

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 523/772,124/613,856/690

Given fractions are 523/772,124/613,856/690

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 523,124,856

Greatest Common Factor of Numerators i.e. GCF of 523,124,856 is 1 .

LCM of Denominators means LCM of 772,613,690 as per the given fractions.

LCM of 772,613,690 is 163266420 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 523,124,856

GCF of Fractions 523/772,124/613,856/690 is 1/163266420

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

Greatest Common Factor of 523,124,856 By Matching Biggest Common Factor Method

Greatest Common Factor of 523,124,856 By Matching Biggest Common Factor Method

Factors of 523

List of positive integer factors of 523 that divides 523 without a remainder.

1,523

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Factors of 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Greatest Common Factor

We found the factors 523,124,856 . The biggest common factor number is the GCF number.
So the greatest common factor 523,124,856 is 1.

Lets's calculate LCM of 772,613,690

2 772, 613, 690
386, 613, 345

∴ So the LCM of the given numbers is 2 x 386 x 613 x 345 = 163266420

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/163266420

Therefore, the GCF of Fractions 523/772,124/613,856/690 is 1/163266420

Least Common Multiple of 772,613,690 with GCF Formula

Least Common Multiple of 772,613,690 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 772,613,690 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(772,613,690) = 1

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

GCF(772,613,690) x common factors =1 x 2 = 2

LCM(772,613,690) = ( 772 × 613 × 690 ) / 2

LCM(772,613,690) = 326532840 / 2

LCM(772,613,690) = 163266420


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 523/772, 124/613, 856/690

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 523/772, 124/613, 856/690?

Answer: GCF of Numerators as per given numbers 523/772, 124/613, 856/690 is

GCF of Numerators i.e. for 523,124,856 is 1

LCM of denominators i.e. for 772,613,690 is 163266420.

Thus, GCF of Fractions is 1/163266420.Finally, GCF of Fractions for 523/772, 124/613, 856/690 is 1/163266420.