Greatest Common Factor of 78/10, 10/305, 866/825

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 78/10, 10/305, 866/825

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 78/10,10/305,866/825

Given fractions are 78/10,10/305,866/825

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 78,10,866

Greatest Common Factor of Numerators i.e. GCF of 78,10,866 is 2 .

LCM of Denominators means LCM of 10,305,825 as per the given fractions.

LCM of 10,305,825 is 100650 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 78,10,866

GCF of Fractions 78/10,10/305,866/825 is 2/100650

2 78, 10, 866
39, 5, 433

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 78,10,866 By Matching Biggest Common Factor Method

Greatest Common Factor of 78,10,866 By Matching Biggest Common Factor Method

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 866

List of positive integer factors of 866 that divides 866 without a remainder.

1,2,433,866

Greatest Common Factor

We found the factors 78,10,866 . The biggest common factor number is the GCF number.
So the greatest common factor 78,10,866 is 2.

Lets's calculate LCM of 10,305,825

5 10, 305, 825
2, 61, 165

∴ So the LCM of the given numbers is 5 x 2 x 61 x 165 = 100650

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/100650

Therefore, the GCF of Fractions 78/10,10/305,866/825 is 2/100650

Least Common Multiple of 10,305,825 with GCF Formula

Least Common Multiple of 10,305,825 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 10,305,825 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(10,305,825) = 5

common factors(in case of two or more numbers have common factors) = 5

GCF(10,305,825) x common factors =5 x 5 = 25

LCM(10,305,825) = ( 10 × 305 × 825 ) / 25

LCM(10,305,825) = 2516250 / 25

LCM(10,305,825) = 100650


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 78/10, 10/305, 866/825

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 78/10, 10/305, 866/825?

Answer: GCF of Numerators as per given numbers 78/10, 10/305, 866/825 is

GCF of Numerators i.e. for 78,10,866 is 2

LCM of denominators i.e. for 10,305,825 is 100650.

Thus, GCF of Fractions is 2/100650.Finally, GCF of Fractions for 78/10, 10/305, 866/825 is 2/100650.