Greatest Common Factor of 5/66, 34/27, 81/770, 329/291

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 5/66, 34/27, 81/770, 329/291

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 5/66,34/27,81/770,329/291

Given fractions are 5/66,34/27,81/770,329/291

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 5,34,81,329

Greatest Common Factor of Numerators i.e. GCF of 5,34,81,329 is 1 .

LCM of Denominators means LCM of 66,27,770,291 as per the given fractions.

LCM of 66,27,770,291 is 2016630 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 5,34,81,329

GCF of Fractions 5/66,34/27,81/770,329/291 is 1/2016630

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

Greatest Common Factor of 5,34,81,329 By Matching Biggest Common Factor Method

Greatest Common Factor of 5,34,81,329 By Matching Biggest Common Factor Method

Factors of 5

List of positive integer factors of 5 that divides 5 without a remainder.

1,5

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 81

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

1,3,9,27,81

Factors of 329

List of positive integer factors of 329 that divides 329 without a remainder.

1,7,47,329

Greatest Common Factor

We found the factors 5,34,81,329 . The biggest common factor number is the GCF number.
So the greatest common factor 5,34,81,329 is 1.

Lets's calculate LCM of 66,27,770,291

2 66, 27, 770, 291
3 33, 27, 385, 291
11 11, 9, 385, 97
1, 9, 35, 97

∴ So the LCM of the given numbers is 2 x 3 x 11 x 1 x 9 x 35 x 97 = 2016630

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2016630

Therefore, the GCF of Fractions 5/66,34/27,81/770,329/291 is 1/2016630

Least Common Multiple of 66,27,770,291 with GCF Formula

Least Common Multiple of 66,27,770,291 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 66,27,770,291 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,27,770,291) = 1

common factors(in case of two or more numbers have common factors) = 198

GCF(66,27,770,291) x common factors =1 x 198 = 198

LCM(66,27,770,291) = ( 66 × 27 × 770 × 291 ) / 198

LCM(66,27,770,291) = 399292740 / 198

LCM(66,27,770,291) = 2016630


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 5/66, 34/27, 81/770, 329/291

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 5/66, 34/27, 81/770, 329/291?

Answer: GCF of Numerators as per given numbers 5/66, 34/27, 81/770, 329/291 is

GCF of Numerators i.e. for 5,34,81,329 is 1

LCM of denominators i.e. for 66,27,770,291 is 2016630.

Thus, GCF of Fractions is 1/2016630.Finally, GCF of Fractions for 5/66, 34/27, 81/770, 329/291 is 1/2016630.