Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7984/212,4094/183
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 7984,4094
Greatest Common Factor of Numerators i.e. GCF of 7984,4094 is 2 .
LCM of Denominators means LCM of 212,183 as per the given fractions.
LCM of 212,183 is 38796 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7984,4094
2 | 7984, 4094 |
3992, 2047 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 7984
List of positive integer factors of 7984 that divides 7984 without a remainder.
1,2,4,8,16,499,998,1996,3992,7984
Factors of 4094
List of positive integer factors of 4094 that divides 4094 without a remainder.
1,2,23,46,89,178,2047,4094
Greatest Common Factor
We found the factors 7984,4094 . The biggest common factor number is the GCF number.
So the greatest common factor 7984,4094 is 2.
Lets's calculate LCM of 212,183
Given numbers has no common factors except 1. So, there LCM is their product i.e 38796
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/38796
Therefore, the GCF of Fractions 7984/212,4094/183 is 2/38796
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 212,183 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(212,183) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(212,183) x common factors =1 x 1 = 1
LCM(212,183) = ( 212 × 183 ) / 1
LCM(212,183) = 38796 / 1
LCM(212,183) = 38796
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 7984/212, 4094/183?
Answer: GCF of Numerators as per given numbers 7984/212, 4094/183 is
GCF of Numerators i.e. for 7984,4094 is 2
LCM of denominators i.e. for 212,183 is 38796.
Thus, GCF of Fractions is 2/38796.Finally, GCF of Fractions for 7984/212, 4094/183 is 2/38796.