Greatest Common Factor of 494/765, 1230/297

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 494/765, 1230/297

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 494/765,1230/297

Given fractions are 494/765,1230/297

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 494,1230

Greatest Common Factor of Numerators i.e. GCF of 494,1230 is 2 .

LCM of Denominators means LCM of 765,297 as per the given fractions.

LCM of 765,297 is 25245 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 494,1230

GCF of Fractions 494/765,1230/297 is 2/25245

2 494, 1230
247, 615

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

Greatest Common Factor of 494,1230 By Matching Biggest Common Factor Method

Greatest Common Factor of 494,1230 By Matching Biggest Common Factor Method

Factors of 494

List of positive integer factors of 494 that divides 494 without a remainder.

1,2,13,19,26,38,247,494

Factors of 1230

List of positive integer factors of 1230 that divides 1230 without a remainder.

1,2,3,5,6,10,15,30,41,82,123,205,246,410,615,1230

Greatest Common Factor

We found the factors 494,1230 . The biggest common factor number is the GCF number.
So the greatest common factor 494,1230 is 2.

Lets's calculate LCM of 765,297

3 765, 297
3 255, 99
85, 33

∴ So the LCM of the given numbers is 3 x 3 x 85 x 33 = 25245

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/25245

Therefore, the GCF of Fractions 494/765,1230/297 is 2/25245

Least Common Multiple of 765,297 with GCF Formula

Least Common Multiple of 765,297 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 765,297 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(765,297) = 9

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

GCF(765,297) x common factors =9 x 1 = 9

LCM(765,297) = ( 765 × 297 ) / 9

LCM(765,297) = 227205 / 9

LCM(765,297) = 25245


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 494/765, 1230/297

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 494/765, 1230/297?

Answer: GCF of Numerators as per given numbers 494/765, 1230/297 is

GCF of Numerators i.e. for 494,1230 is 2

LCM of denominators i.e. for 765,297 is 25245.

Thus, GCF of Fractions is 2/25245.Finally, GCF of Fractions for 494/765, 1230/297 is 2/25245.