Greatest Common Factor of 1363/391, 4287/574

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1363/391, 4287/574

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 1363/391,4287/574

Given fractions are 1363/391,4287/574

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 1363,4287

Greatest Common Factor of Numerators i.e. GCF of 1363,4287 is 1 .

LCM of Denominators means LCM of 391,574 as per the given fractions.

LCM of 391,574 is 224434 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1363,4287

GCF of Fractions 1363/391,4287/574 is 1/224434

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

Greatest Common Factor of 1363,4287 By Matching Biggest Common Factor Method

Greatest Common Factor of 1363,4287 By Matching Biggest Common Factor Method

Factors of 1363

List of positive integer factors of 1363 that divides 1363 without a remainder.

1,29,47,1363

Factors of 4287

List of positive integer factors of 4287 that divides 4287 without a remainder.

1,3,1429,4287

Greatest Common Factor

We found the factors 1363,4287 . The biggest common factor number is the GCF number.
So the greatest common factor 1363,4287 is 1.

Lets's calculate LCM of 391,574

Given numbers has no common factors except 1. So, there LCM is their product i.e 224434

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/224434

Therefore, the GCF of Fractions 1363/391,4287/574 is 1/224434

Least Common Multiple of 391,574 with GCF Formula

Least Common Multiple of 391,574 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 391,574 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(391,574) = 1

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

GCF(391,574) x common factors =1 x 1 = 1

LCM(391,574) = ( 391 × 574 ) / 1

LCM(391,574) = 224434 / 1

LCM(391,574) = 224434


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 1363/391, 4287/574

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 1363/391, 4287/574?

Answer: GCF of Numerators as per given numbers 1363/391, 4287/574 is

GCF of Numerators i.e. for 1363,4287 is 1

LCM of denominators i.e. for 391,574 is 224434.

Thus, GCF of Fractions is 1/224434.Finally, GCF of Fractions for 1363/391, 4287/574 is 1/224434.