Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2617/311,5508/419
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 2617,5508
Greatest Common Factor of Numerators i.e. GCF of 2617,5508 is 1 .
LCM of Denominators means LCM of 311,419 as per the given fractions.
LCM of 311,419 is 130309 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2617,5508
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2617
List of positive integer factors of 2617 that divides 2617 without a remainder.
1,2617
Factors of 5508
List of positive integer factors of 5508 that divides 5508 without a remainder.
1,2,3,4,6,9,12,17,18,27,34,36,51,54,68,81,102,108,153,162,204,306,324,459,612,918,1377,1836,2754,5508
Greatest Common Factor
We found the factors 2617,5508 . The biggest common factor number is the GCF number.
So the greatest common factor 2617,5508 is 1.
Lets's calculate LCM of 311,419
Given numbers has no common factors except 1. So, there LCM is their product i.e 130309
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/130309
Therefore, the GCF of Fractions 2617/311,5508/419 is 1/130309
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 311,419 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(311,419) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(311,419) x common factors =1 x 1 = 1
LCM(311,419) = ( 311 × 419 ) / 1
LCM(311,419) = 130309 / 1
LCM(311,419) = 130309
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 2617/311, 5508/419?
Answer: GCF of Numerators as per given numbers 2617/311, 5508/419 is
GCF of Numerators i.e. for 2617,5508 is 1
LCM of denominators i.e. for 311,419 is 130309.
Thus, GCF of Fractions is 1/130309.Finally, GCF of Fractions for 2617/311, 5508/419 is 1/130309.