Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9394/231,7378/5315
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 9394,7378
Greatest Common Factor of Numerators i.e. GCF of 9394,7378 is 14 .
LCM of Denominators means LCM of 231,5315 as per the given fractions.
LCM of 231,5315 is 1227765 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9394,7378
2 | 9394, 7378 |
7 | 4697, 3689 |
671, 527 |
∴ So the GCF of the given numbers is 2 x 7 = 14
Factors of 9394
List of positive integer factors of 9394 that divides 9394 without a remainder.
1,2,7,11,14,22,61,77,122,154,427,671,854,1342,4697,9394
Factors of 7378
List of positive integer factors of 7378 that divides 7378 without a remainder.
1,2,7,14,17,31,34,62,119,217,238,434,527,1054,3689,7378
Greatest Common Factor
We found the factors 9394,7378 . The biggest common factor number is the GCF number.
So the greatest common factor 9394,7378 is 14.
Lets's calculate LCM of 231,5315
Given numbers has no common factors except 1. So, there LCM is their product i.e 1227765
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 14/1227765
Therefore, the GCF of Fractions 9394/231,7378/5315 is 14/1227765
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 231,5315 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(231,5315) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(231,5315) x common factors =1 x 1 = 1
LCM(231,5315) = ( 231 × 5315 ) / 1
LCM(231,5315) = 1227765 / 1
LCM(231,5315) = 1227765
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 9394/231, 7378/5315?
Answer: GCF of Numerators as per given numbers 9394/231, 7378/5315 is
GCF of Numerators i.e. for 9394,7378 is 14
LCM of denominators i.e. for 231,5315 is 1227765.
Thus, GCF of Fractions is 14/1227765.Finally, GCF of Fractions for 9394/231, 7378/5315 is 14/1227765.