Greatest Common Factor of 18/426, 298/484

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 18/426, 298/484

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 18/426,298/484

Given fractions are 18/426,298/484

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 18,298

Greatest Common Factor of Numerators i.e. GCF of 18,298 is 2 .

LCM of Denominators means LCM of 426,484 as per the given fractions.

LCM of 426,484 is 103092 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 18,298

GCF of Fractions 18/426,298/484 is 2/103092

2 18, 298
9, 149

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 18,298 By Matching Biggest Common Factor Method

Greatest Common Factor of 18,298 By Matching Biggest Common Factor Method

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Greatest Common Factor

We found the factors 18,298 . The biggest common factor number is the GCF number.
So the greatest common factor 18,298 is 2.

Lets's calculate LCM of 426,484

2 426, 484
213, 242

∴ So the LCM of the given numbers is 2 x 213 x 242 = 103092

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/103092

Therefore, the GCF of Fractions 18/426,298/484 is 2/103092

Least Common Multiple of 426,484 with GCF Formula

Least Common Multiple of 426,484 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 426,484 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(426,484) = 2

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

GCF(426,484) x common factors =2 x 1 = 2

LCM(426,484) = ( 426 × 484 ) / 2

LCM(426,484) = 206184 / 2

LCM(426,484) = 103092


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 18/426, 298/484

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 18/426, 298/484?

Answer: GCF of Numerators as per given numbers 18/426, 298/484 is

GCF of Numerators i.e. for 18,298 is 2

LCM of denominators i.e. for 426,484 is 103092.

Thus, GCF of Fractions is 2/103092.Finally, GCF of Fractions for 18/426, 298/484 is 2/103092.