Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 83/519,3384/7728
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 83,3384
Greatest Common Factor of Numerators i.e. GCF of 83,3384 is 1 .
LCM of Denominators means LCM of 519,7728 as per the given fractions.
LCM of 519,7728 is 1336944 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 83,3384
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 83
List of positive integer factors of 83 that divides 83 without a remainder.
1,83
Factors of 3384
List of positive integer factors of 3384 that divides 3384 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,47,72,94,141,188,282,376,423,564,846,1128,1692,3384
Greatest Common Factor
We found the factors 83,3384 . The biggest common factor number is the GCF number.
So the greatest common factor 83,3384 is 1.
Lets's calculate LCM of 519,7728
3 | 519, 7728 |
173, 2576 |
∴ So the LCM of the given numbers is 3 x 173 x 2576 = 1336944
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1336944
Therefore, the GCF of Fractions 83/519,3384/7728 is 1/1336944
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 519,7728 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(519,7728) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(519,7728) x common factors =3 x 1 = 3
LCM(519,7728) = ( 519 × 7728 ) / 3
LCM(519,7728) = 4010832 / 3
LCM(519,7728) = 1336944
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 83/519, 3384/7728?
Answer: GCF of Numerators as per given numbers 83/519, 3384/7728 is
GCF of Numerators i.e. for 83,3384 is 1
LCM of denominators i.e. for 519,7728 is 1336944.
Thus, GCF of Fractions is 1/1336944.Finally, GCF of Fractions for 83/519, 3384/7728 is 1/1336944.