Greatest Common Factor of 3971/70, 4143/268

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 3971/70, 4143/268

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 3971/70,4143/268

Given fractions are 3971/70,4143/268

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 3971,4143

Greatest Common Factor of Numerators i.e. GCF of 3971,4143 is 1 .

LCM of Denominators means LCM of 70,268 as per the given fractions.

LCM of 70,268 is 9380 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 3971,4143

GCF of Fractions 3971/70,4143/268 is 1/9380

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

Greatest Common Factor of 3971,4143 By Matching Biggest Common Factor Method

Greatest Common Factor of 3971,4143 By Matching Biggest Common Factor Method

Factors of 3971

List of positive integer factors of 3971 that divides 3971 without a remainder.

1,11,19,209,361,3971

Factors of 4143

List of positive integer factors of 4143 that divides 4143 without a remainder.

1,3,1381,4143

Greatest Common Factor

We found the factors 3971,4143 . The biggest common factor number is the GCF number.
So the greatest common factor 3971,4143 is 1.

Lets's calculate LCM of 70,268

2 70, 268
35, 134

∴ So the LCM of the given numbers is 2 x 35 x 134 = 9380

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9380

Therefore, the GCF of Fractions 3971/70,4143/268 is 1/9380

Least Common Multiple of 70,268 with GCF Formula

Least Common Multiple of 70,268 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 70,268 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,268) = 2

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

GCF(70,268) x common factors =2 x 1 = 2

LCM(70,268) = ( 70 × 268 ) / 2

LCM(70,268) = 18760 / 2

LCM(70,268) = 9380


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 3971/70, 4143/268

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 3971/70, 4143/268?

Answer: GCF of Numerators as per given numbers 3971/70, 4143/268 is

GCF of Numerators i.e. for 3971,4143 is 1

LCM of denominators i.e. for 70,268 is 9380.

Thus, GCF of Fractions is 1/9380.Finally, GCF of Fractions for 3971/70, 4143/268 is 1/9380.