Greatest Common Factor of 868/404, 477/289

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 868/404, 477/289

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 868/404,477/289

Given fractions are 868/404,477/289

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 868,477

Greatest Common Factor of Numerators i.e. GCF of 868,477 is 1 .

LCM of Denominators means LCM of 404,289 as per the given fractions.

LCM of 404,289 is 116756 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 868,477

GCF of Fractions 868/404,477/289 is 1/116756

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

Greatest Common Factor of 868,477 By Matching Biggest Common Factor Method

Greatest Common Factor of 868,477 By Matching Biggest Common Factor Method

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 868,477 . The biggest common factor number is the GCF number.
So the greatest common factor 868,477 is 1.

Lets's calculate LCM of 404,289

Given numbers has no common factors except 1. So, there LCM is their product i.e 116756

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/116756

Therefore, the GCF of Fractions 868/404,477/289 is 1/116756

Least Common Multiple of 404,289 with GCF Formula

Least Common Multiple of 404,289 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 404,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(404,289) = 1

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

GCF(404,289) x common factors =1 x 1 = 1

LCM(404,289) = ( 404 × 289 ) / 1

LCM(404,289) = 116756 / 1

LCM(404,289) = 116756


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 868/404, 477/289

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 868/404, 477/289?

Answer: GCF of Numerators as per given numbers 868/404, 477/289 is

GCF of Numerators i.e. for 868,477 is 1

LCM of denominators i.e. for 404,289 is 116756.

Thus, GCF of Fractions is 1/116756.Finally, GCF of Fractions for 868/404, 477/289 is 1/116756.