Greatest Common Factor of 80/231, 531/961, 436/111

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 80/231, 531/961, 436/111

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 80/231,531/961,436/111

Given fractions are 80/231,531/961,436/111

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 80,531,436

Greatest Common Factor of Numerators i.e. GCF of 80,531,436 is 1 .

LCM of Denominators means LCM of 231,961,111 as per the given fractions.

LCM of 231,961,111 is 8213667 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 80,531,436

GCF of Fractions 80/231,531/961,436/111 is 1/8213667

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

Greatest Common Factor of 80,531,436 By Matching Biggest Common Factor Method

Greatest Common Factor of 80,531,436 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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 436

List of positive integer factors of 436 that divides 436 without a remainder.

1,2,4,109,218,436

Greatest Common Factor

We found the factors 80,531,436 . The biggest common factor number is the GCF number.
So the greatest common factor 80,531,436 is 1.

Lets's calculate LCM of 231,961,111

3 231, 961, 111
77, 961, 37

∴ So the LCM of the given numbers is 3 x 77 x 961 x 37 = 8213667

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8213667

Therefore, the GCF of Fractions 80/231,531/961,436/111 is 1/8213667

Least Common Multiple of 231,961,111 with GCF Formula

Least Common Multiple of 231,961,111 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 231,961,111 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(231,961,111) = 1

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

GCF(231,961,111) x common factors =1 x 3 = 3

LCM(231,961,111) = ( 231 × 961 × 111 ) / 3

LCM(231,961,111) = 24641001 / 3

LCM(231,961,111) = 8213667


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 80/231, 531/961, 436/111

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 80/231, 531/961, 436/111?

Answer: GCF of Numerators as per given numbers 80/231, 531/961, 436/111 is

GCF of Numerators i.e. for 80,531,436 is 1

LCM of denominators i.e. for 231,961,111 is 8213667.

Thus, GCF of Fractions is 1/8213667.Finally, GCF of Fractions for 80/231, 531/961, 436/111 is 1/8213667.