Greatest Common Factor of 78/567, 378/880, 684/336

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 78/567, 378/880, 684/336

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 78/567,378/880,684/336

Given fractions are 78/567,378/880,684/336

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 78,378,684

Greatest Common Factor of Numerators i.e. GCF of 78,378,684 is 6 .

LCM of Denominators means LCM of 567,880,336 as per the given fractions.

LCM of 567,880,336 is 498960 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 78,378,684

GCF of Fractions 78/567,378/880,684/336 is 6/498960

2 78, 378, 684
3 39, 189, 342
13, 63, 114

∴ So the GCF of the given numbers is 2 x 3 = 6

Greatest Common Factor of 78,378,684 By Matching Biggest Common Factor Method

Greatest Common Factor of 78,378,684 By Matching Biggest Common Factor Method

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Greatest Common Factor

We found the factors 78,378,684 . The biggest common factor number is the GCF number.
So the greatest common factor 78,378,684 is 6.

Lets's calculate LCM of 567,880,336

2 567, 880, 336
2 567, 440, 168
2 567, 220, 84
2 567, 110, 42
3 567, 55, 21
7 189, 55, 7
27, 55, 1

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 3 x 7 x 27 x 55 x 1 = 498960

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/498960

Therefore, the GCF of Fractions 78/567,378/880,684/336 is 6/498960

Least Common Multiple of 567,880,336 with GCF Formula

Least Common Multiple of 567,880,336 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 567,880,336 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(567,880,336) = 1

common factors(in case of two or more numbers have common factors) = 336

GCF(567,880,336) x common factors =1 x 336 = 336

LCM(567,880,336) = ( 567 × 880 × 336 ) / 336

LCM(567,880,336) = 167650560 / 336

LCM(567,880,336) = 498960


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 78/567, 378/880, 684/336

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 78/567, 378/880, 684/336?

Answer: GCF of Numerators as per given numbers 78/567, 378/880, 684/336 is

GCF of Numerators i.e. for 78,378,684 is 6

LCM of denominators i.e. for 567,880,336 is 498960.

Thus, GCF of Fractions is 6/498960.Finally, GCF of Fractions for 78/567, 378/880, 684/336 is 6/498960.