Greatest Common Factor of 4/79, 80/35, 70/998, 859/610

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4/79, 80/35, 70/998, 859/610

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 4/79,80/35,70/998,859/610

Given fractions are 4/79,80/35,70/998,859/610

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 4,80,70,859

Greatest Common Factor of Numerators i.e. GCF of 4,80,70,859 is 1 .

LCM of Denominators means LCM of 79,35,998,610 as per the given fractions.

LCM of 79,35,998,610 is 168327670 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4,80,70,859

GCF of Fractions 4/79,80/35,70/998,859/610 is 1/168327670

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

Greatest Common Factor of 4,80,70,859 By Matching Biggest Common Factor Method

Greatest Common Factor of 4,80,70,859 By Matching Biggest Common Factor Method

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 859

List of positive integer factors of 859 that divides 859 without a remainder.

1,859

Greatest Common Factor

We found the factors 4,80,70,859 . The biggest common factor number is the GCF number.
So the greatest common factor 4,80,70,859 is 1.

Lets's calculate LCM of 79,35,998,610

2 79, 35, 998, 610
5 79, 35, 499, 305
79, 7, 499, 61

∴ So the LCM of the given numbers is 2 x 5 x 79 x 7 x 499 x 61 = 168327670

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/168327670

Therefore, the GCF of Fractions 4/79,80/35,70/998,859/610 is 1/168327670

Least Common Multiple of 79,35,998,610 with GCF Formula

Least Common Multiple of 79,35,998,610 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 79,35,998,610 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,35,998,610) = 1

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

GCF(79,35,998,610) x common factors =1 x 10 = 10

LCM(79,35,998,610) = ( 79 × 35 × 998 × 610 ) / 10

LCM(79,35,998,610) = 1683276700 / 10

LCM(79,35,998,610) = 168327670


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 4/79, 80/35, 70/998, 859/610

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 4/79, 80/35, 70/998, 859/610?

Answer: GCF of Numerators as per given numbers 4/79, 80/35, 70/998, 859/610 is

GCF of Numerators i.e. for 4,80,70,859 is 1

LCM of denominators i.e. for 79,35,998,610 is 168327670.

Thus, GCF of Fractions is 1/168327670.Finally, GCF of Fractions for 4/79, 80/35, 70/998, 859/610 is 1/168327670.