Greatest Common Factor of 865/284, 309/573

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 865/284, 309/573

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 865/284,309/573

Given fractions are 865/284,309/573

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 865,309

Greatest Common Factor of Numerators i.e. GCF of 865,309 is 1 .

LCM of Denominators means LCM of 284,573 as per the given fractions.

LCM of 284,573 is 162732 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 865,309

GCF of Fractions 865/284,309/573 is 1/162732

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

Greatest Common Factor of 865,309 By Matching Biggest Common Factor Method

Greatest Common Factor of 865,309 By Matching Biggest Common Factor Method

Factors of 865

List of positive integer factors of 865 that divides 865 without a remainder.

1,5,173,865

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Greatest Common Factor

We found the factors 865,309 . The biggest common factor number is the GCF number.
So the greatest common factor 865,309 is 1.

Lets's calculate LCM of 284,573

Given numbers has no common factors except 1. So, there LCM is their product i.e 162732

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/162732

Therefore, the GCF of Fractions 865/284,309/573 is 1/162732

Least Common Multiple of 284,573 with GCF Formula

Least Common Multiple of 284,573 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 284,573 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(284,573) = 1

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

GCF(284,573) x common factors =1 x 1 = 1

LCM(284,573) = ( 284 × 573 ) / 1

LCM(284,573) = 162732 / 1

LCM(284,573) = 162732


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 865/284, 309/573

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 865/284, 309/573?

Answer: GCF of Numerators as per given numbers 865/284, 309/573 is

GCF of Numerators i.e. for 865,309 is 1

LCM of denominators i.e. for 284,573 is 162732.

Thus, GCF of Fractions is 1/162732.Finally, GCF of Fractions for 865/284, 309/573 is 1/162732.