Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8386/813,2354/1984
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 8386,2354
Greatest Common Factor of Numerators i.e. GCF of 8386,2354 is 2 .
LCM of Denominators means LCM of 813,1984 as per the given fractions.
LCM of 813,1984 is 1612992 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8386,2354
2 | 8386, 2354 |
4193, 1177 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 8386
List of positive integer factors of 8386 that divides 8386 without a remainder.
1,2,7,14,599,1198,4193,8386
Factors of 2354
List of positive integer factors of 2354 that divides 2354 without a remainder.
1,2,11,22,107,214,1177,2354
Greatest Common Factor
We found the factors 8386,2354 . The biggest common factor number is the GCF number.
So the greatest common factor 8386,2354 is 2.
Lets's calculate LCM of 813,1984
Given numbers has no common factors except 1. So, there LCM is their product i.e 1612992
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1612992
Therefore, the GCF of Fractions 8386/813,2354/1984 is 2/1612992
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 813,1984 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(813,1984) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(813,1984) x common factors =1 x 1 = 1
LCM(813,1984) = ( 813 × 1984 ) / 1
LCM(813,1984) = 1612992 / 1
LCM(813,1984) = 1612992
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 8386/813, 2354/1984?
Answer: GCF of Numerators as per given numbers 8386/813, 2354/1984 is
GCF of Numerators i.e. for 8386,2354 is 2
LCM of denominators i.e. for 813,1984 is 1612992.
Thus, GCF of Fractions is 2/1612992.Finally, GCF of Fractions for 8386/813, 2354/1984 is 2/1612992.