Greatest Common Factor of 255/86, 618/9704

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 255/86, 618/9704

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 255/86,618/9704

Given fractions are 255/86,618/9704

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 255,618

Greatest Common Factor of Numerators i.e. GCF of 255,618 is 3 .

LCM of Denominators means LCM of 86,9704 as per the given fractions.

LCM of 86,9704 is 417272 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 255,618

GCF of Fractions 255/86,618/9704 is 3/417272

3 255, 618
85, 206

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 255,618 By Matching Biggest Common Factor Method

Greatest Common Factor of 255,618 By Matching Biggest Common Factor Method

Factors of 255

List of positive integer factors of 255 that divides 255 without a remainder.

1,3,5,15,17,51,85,255

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Greatest Common Factor

We found the factors 255,618 . The biggest common factor number is the GCF number.
So the greatest common factor 255,618 is 3.

Lets's calculate LCM of 86,9704

2 86, 9704
43, 4852

∴ So the LCM of the given numbers is 2 x 43 x 4852 = 417272

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/417272

Therefore, the GCF of Fractions 255/86,618/9704 is 3/417272

Least Common Multiple of 86,9704 with GCF Formula

Least Common Multiple of 86,9704 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 86,9704 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(86,9704) = 2

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

GCF(86,9704) x common factors =2 x 1 = 2

LCM(86,9704) = ( 86 × 9704 ) / 2

LCM(86,9704) = 834544 / 2

LCM(86,9704) = 417272


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 255/86, 618/9704

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 255/86, 618/9704?

Answer: GCF of Numerators as per given numbers 255/86, 618/9704 is

GCF of Numerators i.e. for 255,618 is 3

LCM of denominators i.e. for 86,9704 is 417272.

Thus, GCF of Fractions is 3/417272.Finally, GCF of Fractions for 255/86, 618/9704 is 3/417272.