Greatest Common Factor of 392/46, 321/57, 129/835

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 392/46, 321/57, 129/835

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 392/46,321/57,129/835

Given fractions are 392/46,321/57,129/835

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 392,321,129

Greatest Common Factor of Numerators i.e. GCF of 392,321,129 is 1 .

LCM of Denominators means LCM of 46,57,835 as per the given fractions.

LCM of 46,57,835 is 2189370 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 392,321,129

GCF of Fractions 392/46,321/57,129/835 is 1/2189370

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

Greatest Common Factor of 392,321,129 By Matching Biggest Common Factor Method

Greatest Common Factor of 392,321,129 By Matching Biggest Common Factor Method

Factors of 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 129

List of positive integer factors of 129 that divides 129 without a remainder.

1,3,43,129

Greatest Common Factor

We found the factors 392,321,129 . The biggest common factor number is the GCF number.
So the greatest common factor 392,321,129 is 1.

Lets's calculate LCM of 46,57,835

Given numbers has no common factors except 1. So, there LCM is their product i.e 2189370

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2189370

Therefore, the GCF of Fractions 392/46,321/57,129/835 is 1/2189370

Least Common Multiple of 46,57,835 with GCF Formula

Least Common Multiple of 46,57,835 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 46,57,835 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(46,57,835) = 1

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

GCF(46,57,835) x common factors =1 x 1 = 1

LCM(46,57,835) = ( 46 × 57 × 835 ) / 1

LCM(46,57,835) = 2189370 / 1

LCM(46,57,835) = 2189370


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 392/46, 321/57, 129/835

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 392/46, 321/57, 129/835?

Answer: GCF of Numerators as per given numbers 392/46, 321/57, 129/835 is

GCF of Numerators i.e. for 392,321,129 is 1

LCM of denominators i.e. for 46,57,835 is 2189370.

Thus, GCF of Fractions is 1/2189370.Finally, GCF of Fractions for 392/46, 321/57, 129/835 is 1/2189370.