Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4067/327,3460/678
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 4067,3460
Greatest Common Factor of Numerators i.e. GCF of 4067,3460 is 1 .
LCM of Denominators means LCM of 327,678 as per the given fractions.
LCM of 327,678 is 73902 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4067,3460
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4067
List of positive integer factors of 4067 that divides 4067 without a remainder.
1,7,49,83,581,4067
Factors of 3460
List of positive integer factors of 3460 that divides 3460 without a remainder.
1,2,4,5,10,20,173,346,692,865,1730,3460
Greatest Common Factor
We found the factors 4067,3460 . The biggest common factor number is the GCF number.
So the greatest common factor 4067,3460 is 1.
Lets's calculate LCM of 327,678
3 | 327, 678 |
109, 226 |
∴ So the LCM of the given numbers is 3 x 109 x 226 = 73902
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/73902
Therefore, the GCF of Fractions 4067/327,3460/678 is 1/73902
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 327,678 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(327,678) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(327,678) x common factors =3 x 1 = 3
LCM(327,678) = ( 327 × 678 ) / 3
LCM(327,678) = 221706 / 3
LCM(327,678) = 73902
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
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 4067/327, 3460/678?
Answer: GCF of Numerators as per given numbers 4067/327, 3460/678 is
GCF of Numerators i.e. for 4067,3460 is 1
LCM of denominators i.e. for 327,678 is 73902.
Thus, GCF of Fractions is 1/73902.Finally, GCF of Fractions for 4067/327, 3460/678 is 1/73902.