Greatest Common Factor of 80/12, 157/29, 672/833

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 80/12, 157/29, 672/833

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 80/12,157/29,672/833

Given fractions are 80/12,157/29,672/833

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 80,157,672

Greatest Common Factor of Numerators i.e. GCF of 80,157,672 is 1 .

LCM of Denominators means LCM of 12,29,833 as per the given fractions.

LCM of 12,29,833 is 289884 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 80,157,672

GCF of Fractions 80/12,157/29,672/833 is 1/289884

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

Greatest Common Factor of 80,157,672 By Matching Biggest Common Factor Method

Greatest Common Factor of 80,157,672 By Matching Biggest Common Factor Method

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 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Greatest Common Factor

We found the factors 80,157,672 . The biggest common factor number is the GCF number.
So the greatest common factor 80,157,672 is 1.

Lets's calculate LCM of 12,29,833

Given numbers has no common factors except 1. So, there LCM is their product i.e 289884

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/289884

Therefore, the GCF of Fractions 80/12,157/29,672/833 is 1/289884

Least Common Multiple of 12,29,833 with GCF Formula

Least Common Multiple of 12,29,833 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 12,29,833 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,29,833) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(12,29,833) x common factors =1 x 1 = 1

LCM(12,29,833) = ( 12 × 29 × 833 ) / 1

LCM(12,29,833) = 289884 / 1

LCM(12,29,833) = 289884


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 80/12, 157/29, 672/833

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 80/12, 157/29, 672/833?

Answer: GCF of Numerators as per given numbers 80/12, 157/29, 672/833 is

GCF of Numerators i.e. for 80,157,672 is 1

LCM of denominators i.e. for 12,29,833 is 289884.

Thus, GCF of Fractions is 1/289884.Finally, GCF of Fractions for 80/12, 157/29, 672/833 is 1/289884.