Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7581/979,8228/2737
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 7581,8228
Greatest Common Factor of Numerators i.e. GCF of 7581,8228 is 1 .
LCM of Denominators means LCM of 979,2737 as per the given fractions.
LCM of 979,2737 is 2679523 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7581,8228
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7581
List of positive integer factors of 7581 that divides 7581 without a remainder.
1,3,7,19,21,57,133,361,399,1083,2527,7581
Factors of 8228
List of positive integer factors of 8228 that divides 8228 without a remainder.
1,2,4,11,17,22,34,44,68,121,187,242,374,484,748,2057,4114,8228
Greatest Common Factor
We found the factors 7581,8228 . The biggest common factor number is the GCF number.
So the greatest common factor 7581,8228 is 1.
Lets's calculate LCM of 979,2737
Given numbers has no common factors except 1. So, there LCM is their product i.e 2679523
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2679523
Therefore, the GCF of Fractions 7581/979,8228/2737 is 1/2679523
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 979,2737 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(979,2737) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(979,2737) x common factors =1 x 1 = 1
LCM(979,2737) = ( 979 × 2737 ) / 1
LCM(979,2737) = 2679523 / 1
LCM(979,2737) = 2679523
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 7581/979, 8228/2737?
Answer: GCF of Numerators as per given numbers 7581/979, 8228/2737 is
GCF of Numerators i.e. for 7581,8228 is 1
LCM of denominators i.e. for 979,2737 is 2679523.
Thus, GCF of Fractions is 1/2679523.Finally, GCF of Fractions for 7581/979, 8228/2737 is 1/2679523.