Greatest Common Factor of 328/161, 139/978, 437/755

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 328/161, 139/978, 437/755

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 328/161,139/978,437/755

Given fractions are 328/161,139/978,437/755

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 328,139,437

Greatest Common Factor of Numerators i.e. GCF of 328,139,437 is 1 .

LCM of Denominators means LCM of 161,978,755 as per the given fractions.

LCM of 161,978,755 is 118880790 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 328,139,437

GCF of Fractions 328/161,139/978,437/755 is 1/118880790

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

Greatest Common Factor of 328,139,437 By Matching Biggest Common Factor Method

Greatest Common Factor of 328,139,437 By Matching Biggest Common Factor Method

Factors of 328

List of positive integer factors of 328 that divides 328 without a remainder.

1,2,4,8,41,82,164,328

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 437

List of positive integer factors of 437 that divides 437 without a remainder.

1,19,23,437

Greatest Common Factor

We found the factors 328,139,437 . The biggest common factor number is the GCF number.
So the greatest common factor 328,139,437 is 1.

Lets's calculate LCM of 161,978,755

Given numbers has no common factors except 1. So, there LCM is their product i.e 118880790

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/118880790

Therefore, the GCF of Fractions 328/161,139/978,437/755 is 1/118880790

Least Common Multiple of 161,978,755 with GCF Formula

Least Common Multiple of 161,978,755 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 161,978,755 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(161,978,755) = 1

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

GCF(161,978,755) x common factors =1 x 1 = 1

LCM(161,978,755) = ( 161 × 978 × 755 ) / 1

LCM(161,978,755) = 118880790 / 1

LCM(161,978,755) = 118880790


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 328/161, 139/978, 437/755

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 328/161, 139/978, 437/755?

Answer: GCF of Numerators as per given numbers 328/161, 139/978, 437/755 is

GCF of Numerators i.e. for 328,139,437 is 1

LCM of denominators i.e. for 161,978,755 is 118880790.

Thus, GCF of Fractions is 1/118880790.Finally, GCF of Fractions for 328/161, 139/978, 437/755 is 1/118880790.