Greatest Common Factor of 319/189, 855/772

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 319/189, 855/772

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 319/189,855/772

Given fractions are 319/189,855/772

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 319,855

Greatest Common Factor of Numerators i.e. GCF of 319,855 is 1 .

LCM of Denominators means LCM of 189,772 as per the given fractions.

LCM of 189,772 is 145908 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 319,855

GCF of Fractions 319/189,855/772 is 1/145908

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

Greatest Common Factor of 319,855 By Matching Biggest Common Factor Method

Greatest Common Factor of 319,855 By Matching Biggest Common Factor Method

Factors of 319

List of positive integer factors of 319 that divides 319 without a remainder.

1,11,29,319

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 319,855 . The biggest common factor number is the GCF number.
So the greatest common factor 319,855 is 1.

Lets's calculate LCM of 189,772

Given numbers has no common factors except 1. So, there LCM is their product i.e 145908

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/145908

Therefore, the GCF of Fractions 319/189,855/772 is 1/145908

Least Common Multiple of 189,772 with GCF Formula

Least Common Multiple of 189,772 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 189,772 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(189,772) = 1

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

GCF(189,772) x common factors =1 x 1 = 1

LCM(189,772) = ( 189 × 772 ) / 1

LCM(189,772) = 145908 / 1

LCM(189,772) = 145908


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 319/189, 855/772

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 319/189, 855/772?

Answer: GCF of Numerators as per given numbers 319/189, 855/772 is

GCF of Numerators i.e. for 319,855 is 1

LCM of denominators i.e. for 189,772 is 145908.

Thus, GCF of Fractions is 1/145908.Finally, GCF of Fractions for 319/189, 855/772 is 1/145908.