Greatest Common Factor of 663/831, 936/772, 394/330

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 663/831, 936/772, 394/330

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 663/831,936/772,394/330

Given fractions are 663/831,936/772,394/330

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 663,936,394

Greatest Common Factor of Numerators i.e. GCF of 663,936,394 is 1 .

LCM of Denominators means LCM of 831,772,330 as per the given fractions.

LCM of 831,772,330 is 35284260 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 663,936,394

GCF of Fractions 663/831,936/772,394/330 is 1/35284260

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

Greatest Common Factor of 663,936,394 By Matching Biggest Common Factor Method

Greatest Common Factor of 663,936,394 By Matching Biggest Common Factor Method

Factors of 663

List of positive integer factors of 663 that divides 663 without a remainder.

1,3,13,17,39,51,221,663

Factors of 936

List of positive integer factors of 936 that divides 936 without a remainder.

1,2,3,4,6,8,9,12,13,18,24,26,36,39,52,72,78,104,117,156,234,312,468,936

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Greatest Common Factor

We found the factors 663,936,394 . The biggest common factor number is the GCF number.
So the greatest common factor 663,936,394 is 1.

Lets's calculate LCM of 831,772,330

2 831, 772, 330
3 831, 386, 165
277, 386, 55

∴ So the LCM of the given numbers is 2 x 3 x 277 x 386 x 55 = 35284260

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35284260

Therefore, the GCF of Fractions 663/831,936/772,394/330 is 1/35284260

Least Common Multiple of 831,772,330 with GCF Formula

Least Common Multiple of 831,772,330 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 831,772,330 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(831,772,330) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(831,772,330) x common factors =1 x 6 = 6

LCM(831,772,330) = ( 831 × 772 × 330 ) / 6

LCM(831,772,330) = 211705560 / 6

LCM(831,772,330) = 35284260


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 663/831, 936/772, 394/330

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 663/831, 936/772, 394/330?

Answer: GCF of Numerators as per given numbers 663/831, 936/772, 394/330 is

GCF of Numerators i.e. for 663,936,394 is 1

LCM of denominators i.e. for 831,772,330 is 35284260.

Thus, GCF of Fractions is 1/35284260.Finally, GCF of Fractions for 663/831, 936/772, 394/330 is 1/35284260.