Greatest Common Factor of 84/47, 81/96, 327/832

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 84/47, 81/96, 327/832

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 84/47,81/96,327/832

Given fractions are 84/47,81/96,327/832

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 84,81,327

Greatest Common Factor of Numerators i.e. GCF of 84,81,327 is 3 .

LCM of Denominators means LCM of 47,96,832 as per the given fractions.

LCM of 47,96,832 is 117312 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 84,81,327

GCF of Fractions 84/47,81/96,327/832 is 3/117312

3 84, 81, 327
28, 27, 109

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 84,81,327 By Matching Biggest Common Factor Method

Greatest Common Factor of 84,81,327 By Matching Biggest Common Factor Method

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 327

List of positive integer factors of 327 that divides 327 without a remainder.

1,3,109,327

Greatest Common Factor

We found the factors 84,81,327 . The biggest common factor number is the GCF number.
So the greatest common factor 84,81,327 is 3.

Lets's calculate LCM of 47,96,832

2 47, 96, 832
2 47, 48, 416
2 47, 24, 208
2 47, 12, 104
2 47, 6, 52
47, 3, 26

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 2 x 47 x 3 x 26 = 117312

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/117312

Therefore, the GCF of Fractions 84/47,81/96,327/832 is 3/117312

Least Common Multiple of 47,96,832 with GCF Formula

Least Common Multiple of 47,96,832 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 47,96,832 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(47,96,832) = 1

common factors(in case of two or more numbers have common factors) = 32

GCF(47,96,832) x common factors =1 x 32 = 32

LCM(47,96,832) = ( 47 × 96 × 832 ) / 32

LCM(47,96,832) = 3753984 / 32

LCM(47,96,832) = 117312


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 84/47, 81/96, 327/832

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 84/47, 81/96, 327/832?

Answer: GCF of Numerators as per given numbers 84/47, 81/96, 327/832 is

GCF of Numerators i.e. for 84,81,327 is 3

LCM of denominators i.e. for 47,96,832 is 117312.

Thus, GCF of Fractions is 3/117312.Finally, GCF of Fractions for 84/47, 81/96, 327/832 is 3/117312.