Greatest Common Factor of 342/615, 852/769, 149/538

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 342/615, 852/769, 149/538

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 342/615,852/769,149/538

Given fractions are 342/615,852/769,149/538

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 342,852,149

Greatest Common Factor of Numerators i.e. GCF of 342,852,149 is 1 .

LCM of Denominators means LCM of 615,769,538 as per the given fractions.

LCM of 615,769,538 is 254439030 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 342,852,149

GCF of Fractions 342/615,852/769,149/538 is 1/254439030

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

Greatest Common Factor of 342,852,149 By Matching Biggest Common Factor Method

Greatest Common Factor of 342,852,149 By Matching Biggest Common Factor Method

Factors of 342

List of positive integer factors of 342 that divides 342 without a remainder.

1,2,3,6,9,18,19,38,57,114,171,342

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 342,852,149 . The biggest common factor number is the GCF number.
So the greatest common factor 342,852,149 is 1.

Lets's calculate LCM of 615,769,538

Given numbers has no common factors except 1. So, there LCM is their product i.e 254439030

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/254439030

Therefore, the GCF of Fractions 342/615,852/769,149/538 is 1/254439030

Least Common Multiple of 615,769,538 with GCF Formula

Least Common Multiple of 615,769,538 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 615,769,538 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(615,769,538) = 1

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

GCF(615,769,538) x common factors =1 x 1 = 1

LCM(615,769,538) = ( 615 × 769 × 538 ) / 1

LCM(615,769,538) = 254439030 / 1

LCM(615,769,538) = 254439030


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 342/615, 852/769, 149/538

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 342/615, 852/769, 149/538?

Answer: GCF of Numerators as per given numbers 342/615, 852/769, 149/538 is

GCF of Numerators i.e. for 342,852,149 is 1

LCM of denominators i.e. for 615,769,538 is 254439030.

Thus, GCF of Fractions is 1/254439030.Finally, GCF of Fractions for 342/615, 852/769, 149/538 is 1/254439030.