Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4515/154,6331/874
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 4515,6331
Greatest Common Factor of Numerators i.e. GCF of 4515,6331 is 1 .
LCM of Denominators means LCM of 154,874 as per the given fractions.
LCM of 154,874 is 67298 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4515,6331
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4515
List of positive integer factors of 4515 that divides 4515 without a remainder.
1,3,5,7,15,21,35,43,105,129,215,301,645,903,1505,4515
Factors of 6331
List of positive integer factors of 6331 that divides 6331 without a remainder.
1,13,487,6331
Greatest Common Factor
We found the factors 4515,6331 . The biggest common factor number is the GCF number.
So the greatest common factor 4515,6331 is 1.
Lets's calculate LCM of 154,874
2 | 154, 874 |
77, 437 |
∴ So the LCM of the given numbers is 2 x 77 x 437 = 67298
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/67298
Therefore, the GCF of Fractions 4515/154,6331/874 is 1/67298
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 154,874 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(154,874) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(154,874) x common factors =2 x 1 = 2
LCM(154,874) = ( 154 × 874 ) / 2
LCM(154,874) = 134596 / 2
LCM(154,874) = 67298
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 4515/154, 6331/874?
Answer: GCF of Numerators as per given numbers 4515/154, 6331/874 is
GCF of Numerators i.e. for 4515,6331 is 1
LCM of denominators i.e. for 154,874 is 67298.
Thus, GCF of Fractions is 1/67298.Finally, GCF of Fractions for 4515/154, 6331/874 is 1/67298.