Greatest Common Factor of 135/742, 858/485, 205/554

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 135/742, 858/485, 205/554

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 135/742,858/485,205/554

Given fractions are 135/742,858/485,205/554

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 135,858,205

Greatest Common Factor of Numerators i.e. GCF of 135,858,205 is 1 .

LCM of Denominators means LCM of 742,485,554 as per the given fractions.

LCM of 742,485,554 is 99683990 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 135,858,205

GCF of Fractions 135/742,858/485,205/554 is 1/99683990

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

Greatest Common Factor of 135,858,205 By Matching Biggest Common Factor Method

Greatest Common Factor of 135,858,205 By Matching Biggest Common Factor Method

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Greatest Common Factor

We found the factors 135,858,205 . The biggest common factor number is the GCF number.
So the greatest common factor 135,858,205 is 1.

Lets's calculate LCM of 742,485,554

2 742, 485, 554
371, 485, 277

∴ So the LCM of the given numbers is 2 x 371 x 485 x 277 = 99683990

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/99683990

Therefore, the GCF of Fractions 135/742,858/485,205/554 is 1/99683990

Least Common Multiple of 742,485,554 with GCF Formula

Least Common Multiple of 742,485,554 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 742,485,554 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(742,485,554) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(742,485,554) x common factors =1 x 2 = 2

LCM(742,485,554) = ( 742 × 485 × 554 ) / 2

LCM(742,485,554) = 199367980 / 2

LCM(742,485,554) = 99683990


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 135/742, 858/485, 205/554

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 135/742, 858/485, 205/554?

Answer: GCF of Numerators as per given numbers 135/742, 858/485, 205/554 is

GCF of Numerators i.e. for 135,858,205 is 1

LCM of denominators i.e. for 742,485,554 is 99683990.

Thus, GCF of Fractions is 1/99683990.Finally, GCF of Fractions for 135/742, 858/485, 205/554 is 1/99683990.