Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3403/422,8658/3848
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 3403,8658
Greatest Common Factor of Numerators i.e. GCF of 3403,8658 is 1 .
LCM of Denominators means LCM of 422,3848 as per the given fractions.
LCM of 422,3848 is 811928 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3403,8658
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3403
List of positive integer factors of 3403 that divides 3403 without a remainder.
1,41,83,3403
Factors of 8658
List of positive integer factors of 8658 that divides 8658 without a remainder.
1,2,3,6,9,13,18,26,37,39,74,78,111,117,222,234,333,481,666,962,1443,2886,4329,8658
Greatest Common Factor
We found the factors 3403,8658 . The biggest common factor number is the GCF number.
So the greatest common factor 3403,8658 is 1.
Lets's calculate LCM of 422,3848
2 | 422, 3848 |
211, 1924 |
∴ So the LCM of the given numbers is 2 x 211 x 1924 = 811928
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/811928
Therefore, the GCF of Fractions 3403/422,8658/3848 is 1/811928
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 422,3848 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(422,3848) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(422,3848) x common factors =2 x 1 = 2
LCM(422,3848) = ( 422 × 3848 ) / 2
LCM(422,3848) = 1623856 / 2
LCM(422,3848) = 811928
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 3403/422, 8658/3848?
Answer: GCF of Numerators as per given numbers 3403/422, 8658/3848 is
GCF of Numerators i.e. for 3403,8658 is 1
LCM of denominators i.e. for 422,3848 is 811928.
Thus, GCF of Fractions is 1/811928.Finally, GCF of Fractions for 3403/422, 8658/3848 is 1/811928.