Greatest Common Factor of 18/364, 302/290, 816/810

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 18/364, 302/290, 816/810

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 18/364,302/290,816/810

Given fractions are 18/364,302/290,816/810

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 18,302,816

Greatest Common Factor of Numerators i.e. GCF of 18,302,816 is 2 .

LCM of Denominators means LCM of 364,290,810 as per the given fractions.

LCM of 364,290,810 is 4275180 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 18,302,816

GCF of Fractions 18/364,302/290,816/810 is 2/4275180

2 18, 302, 816
9, 151, 408

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

Greatest Common Factor of 18,302,816 By Matching Biggest Common Factor Method

Greatest Common Factor of 18,302,816 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 302

List of positive integer factors of 302 that divides 302 without a remainder.

1,2,151,302

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Greatest Common Factor

We found the factors 18,302,816 . The biggest common factor number is the GCF number.
So the greatest common factor 18,302,816 is 2.

Lets's calculate LCM of 364,290,810

2 364, 290, 810
5 182, 145, 405
182, 29, 81

∴ So the LCM of the given numbers is 2 x 5 x 182 x 29 x 81 = 4275180

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/4275180

Therefore, the GCF of Fractions 18/364,302/290,816/810 is 2/4275180

Least Common Multiple of 364,290,810 with GCF Formula

Least Common Multiple of 364,290,810 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 364,290,810 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(364,290,810) = 2

common factors(in case of two or more numbers have common factors) = 10

GCF(364,290,810) x common factors =2 x 10 = 20

LCM(364,290,810) = ( 364 × 290 × 810 ) / 20

LCM(364,290,810) = 85503600 / 20

LCM(364,290,810) = 4275180


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 18/364, 302/290, 816/810

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 18/364, 302/290, 816/810?

Answer: GCF of Numerators as per given numbers 18/364, 302/290, 816/810 is

GCF of Numerators i.e. for 18,302,816 is 2

LCM of denominators i.e. for 364,290,810 is 4275180.

Thus, GCF of Fractions is 2/4275180.Finally, GCF of Fractions for 18/364, 302/290, 816/810 is 2/4275180.