Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3421/374,8102/2177
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 3421,8102
Greatest Common Factor of Numerators i.e. GCF of 3421,8102 is 1 .
LCM of Denominators means LCM of 374,2177 as per the given fractions.
LCM of 374,2177 is 814198 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3421,8102
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3421
List of positive integer factors of 3421 that divides 3421 without a remainder.
1,11,311,3421
Factors of 8102
List of positive integer factors of 8102 that divides 8102 without a remainder.
1,2,4051,8102
Greatest Common Factor
We found the factors 3421,8102 . The biggest common factor number is the GCF number.
So the greatest common factor 3421,8102 is 1.
Lets's calculate LCM of 374,2177
Given numbers has no common factors except 1. So, there LCM is their product i.e 814198
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/814198
Therefore, the GCF of Fractions 3421/374,8102/2177 is 1/814198
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 374,2177 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(374,2177) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(374,2177) x common factors =1 x 1 = 1
LCM(374,2177) = ( 374 × 2177 ) / 1
LCM(374,2177) = 814198 / 1
LCM(374,2177) = 814198
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 3421/374, 8102/2177?
Answer: GCF of Numerators as per given numbers 3421/374, 8102/2177 is
GCF of Numerators i.e. for 3421,8102 is 1
LCM of denominators i.e. for 374,2177 is 814198.
Thus, GCF of Fractions is 1/814198.Finally, GCF of Fractions for 3421/374, 8102/2177 is 1/814198.