Greatest Common Factor of 826/40, 459/15, 781/766

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 826/40, 459/15, 781/766

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 826/40,459/15,781/766

Given fractions are 826/40,459/15,781/766

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 826,459,781

Greatest Common Factor of Numerators i.e. GCF of 826,459,781 is 1 .

LCM of Denominators means LCM of 40,15,766 as per the given fractions.

LCM of 40,15,766 is 45960 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 826,459,781

GCF of Fractions 826/40,459/15,781/766 is 1/45960

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

Greatest Common Factor of 826,459,781 By Matching Biggest Common Factor Method

Greatest Common Factor of 826,459,781 By Matching Biggest Common Factor Method

Factors of 826

List of positive integer factors of 826 that divides 826 without a remainder.

1,2,7,14,59,118,413,826

Factors of 459

List of positive integer factors of 459 that divides 459 without a remainder.

1,3,9,17,27,51,153,459

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Greatest Common Factor

We found the factors 826,459,781 . The biggest common factor number is the GCF number.
So the greatest common factor 826,459,781 is 1.

Lets's calculate LCM of 40,15,766

2 40, 15, 766
5 20, 15, 383
4, 3, 383

∴ So the LCM of the given numbers is 2 x 5 x 4 x 3 x 383 = 45960

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/45960

Therefore, the GCF of Fractions 826/40,459/15,781/766 is 1/45960

Least Common Multiple of 40,15,766 with GCF Formula

Least Common Multiple of 40,15,766 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 40,15,766 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(40,15,766) = 1

common factors(in case of two or more numbers have common factors) = 10

GCF(40,15,766) x common factors =1 x 10 = 10

LCM(40,15,766) = ( 40 × 15 × 766 ) / 10

LCM(40,15,766) = 459600 / 10

LCM(40,15,766) = 45960


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 826/40, 459/15, 781/766

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 826/40, 459/15, 781/766?

Answer: GCF of Numerators as per given numbers 826/40, 459/15, 781/766 is

GCF of Numerators i.e. for 826,459,781 is 1

LCM of denominators i.e. for 40,15,766 is 45960.

Thus, GCF of Fractions is 1/45960.Finally, GCF of Fractions for 826/40, 459/15, 781/766 is 1/45960.