Greatest Common Factor of 26/517, 28/489, 785/729

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 26/517, 28/489, 785/729

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 26/517,28/489,785/729

Given fractions are 26/517,28/489,785/729

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 26,28,785

Greatest Common Factor of Numerators i.e. GCF of 26,28,785 is 1 .

LCM of Denominators means LCM of 517,489,729 as per the given fractions.

LCM of 517,489,729 is 61433559 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 26,28,785

GCF of Fractions 26/517,28/489,785/729 is 1/61433559

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

Greatest Common Factor of 26,28,785 By Matching Biggest Common Factor Method

Greatest Common Factor of 26,28,785 By Matching Biggest Common Factor Method

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 785

List of positive integer factors of 785 that divides 785 without a remainder.

1,5,157,785

Greatest Common Factor

We found the factors 26,28,785 . The biggest common factor number is the GCF number.
So the greatest common factor 26,28,785 is 1.

Lets's calculate LCM of 517,489,729

3 517, 489, 729
517, 163, 243

∴ So the LCM of the given numbers is 3 x 517 x 163 x 243 = 61433559

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/61433559

Therefore, the GCF of Fractions 26/517,28/489,785/729 is 1/61433559

Least Common Multiple of 517,489,729 with GCF Formula

Least Common Multiple of 517,489,729 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 517,489,729 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(517,489,729) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(517,489,729) x common factors =1 x 3 = 3

LCM(517,489,729) = ( 517 × 489 × 729 ) / 3

LCM(517,489,729) = 184300677 / 3

LCM(517,489,729) = 61433559


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 26/517, 28/489, 785/729

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 26/517, 28/489, 785/729?

Answer: GCF of Numerators as per given numbers 26/517, 28/489, 785/729 is

GCF of Numerators i.e. for 26,28,785 is 1

LCM of denominators i.e. for 517,489,729 is 61433559.

Thus, GCF of Fractions is 1/61433559.Finally, GCF of Fractions for 26/517, 28/489, 785/729 is 1/61433559.