Greatest Common Factor of 86/187, 43/309, 646/962

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 86/187, 43/309, 646/962

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 86/187,43/309,646/962

Given fractions are 86/187,43/309,646/962

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 86,43,646

Greatest Common Factor of Numerators i.e. GCF of 86,43,646 is 1 .

LCM of Denominators means LCM of 187,309,962 as per the given fractions.

LCM of 187,309,962 is 55587246 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 86,43,646

GCF of Fractions 86/187,43/309,646/962 is 1/55587246

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

Greatest Common Factor of 86,43,646 By Matching Biggest Common Factor Method

Greatest Common Factor of 86,43,646 By Matching Biggest Common Factor Method

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 86,43,646 . The biggest common factor number is the GCF number.
So the greatest common factor 86,43,646 is 1.

Lets's calculate LCM of 187,309,962

Given numbers has no common factors except 1. So, there LCM is their product i.e 55587246

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/55587246

Therefore, the GCF of Fractions 86/187,43/309,646/962 is 1/55587246

Least Common Multiple of 187,309,962 with GCF Formula

Least Common Multiple of 187,309,962 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 187,309,962 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(187,309,962) = 1

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

GCF(187,309,962) x common factors =1 x 1 = 1

LCM(187,309,962) = ( 187 × 309 × 962 ) / 1

LCM(187,309,962) = 55587246 / 1

LCM(187,309,962) = 55587246


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 86/187, 43/309, 646/962

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 86/187, 43/309, 646/962?

Answer: GCF of Numerators as per given numbers 86/187, 43/309, 646/962 is

GCF of Numerators i.e. for 86,43,646 is 1

LCM of denominators i.e. for 187,309,962 is 55587246.

Thus, GCF of Fractions is 1/55587246.Finally, GCF of Fractions for 86/187, 43/309, 646/962 is 1/55587246.