Greatest Common Factor of 67/31, 96/39, 287/88

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 67/31, 96/39, 287/88

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 67/31,96/39,287/88

Given fractions are 67/31,96/39,287/88

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 67,96,287

Greatest Common Factor of Numerators i.e. GCF of 67,96,287 is 1 .

LCM of Denominators means LCM of 31,39,88 as per the given fractions.

LCM of 31,39,88 is 106392 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 67,96,287

GCF of Fractions 67/31,96/39,287/88 is 1/106392

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

Greatest Common Factor of 67,96,287 By Matching Biggest Common Factor Method

Greatest Common Factor of 67,96,287 By Matching Biggest Common Factor Method

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 287

List of positive integer factors of 287 that divides 287 without a remainder.

1,7,41,287

Greatest Common Factor

We found the factors 67,96,287 . The biggest common factor number is the GCF number.
So the greatest common factor 67,96,287 is 1.

Lets's calculate LCM of 31,39,88

Given numbers has no common factors except 1. So, there LCM is their product i.e 106392

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/106392

Therefore, the GCF of Fractions 67/31,96/39,287/88 is 1/106392

Least Common Multiple of 31,39,88 with GCF Formula

Least Common Multiple of 31,39,88 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 31,39,88 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(31,39,88) = 1

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

GCF(31,39,88) x common factors =1 x 1 = 1

LCM(31,39,88) = ( 31 × 39 × 88 ) / 1

LCM(31,39,88) = 106392 / 1

LCM(31,39,88) = 106392


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 67/31, 96/39, 287/88

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 67/31, 96/39, 287/88?

Answer: GCF of Numerators as per given numbers 67/31, 96/39, 287/88 is

GCF of Numerators i.e. for 67,96,287 is 1

LCM of denominators i.e. for 31,39,88 is 106392.

Thus, GCF of Fractions is 1/106392.Finally, GCF of Fractions for 67/31, 96/39, 287/88 is 1/106392.