Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 82/204,498/855,706/903
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 82,498,706
Greatest Common Factor of Numerators i.e. GCF of 82,498,706 is 2 .
LCM of Denominators means LCM of 204,855,903 as per the given fractions.
LCM of 204,855,903 is 17500140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 82,498,706
2 | 82, 498, 706 |
41, 249, 353 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 498
List of positive integer factors of 498 that divides 498 without a remainder.
1,2,3,6,83,166,249,498
Factors of 706
List of positive integer factors of 706 that divides 706 without a remainder.
1,2,353,706
Greatest Common Factor
We found the factors 82,498,706 . The biggest common factor number is the GCF number.
So the greatest common factor 82,498,706 is 2.
Lets's calculate LCM of 204,855,903
3 | 204, 855, 903 |
68, 285, 301 |
∴ So the LCM of the given numbers is 3 x 68 x 285 x 301 = 17500140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/17500140
Therefore, the GCF of Fractions 82/204,498/855,706/903 is 2/17500140
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 204,855,903 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(204,855,903) = 3
common factors(in case of two or more numbers have common factors) = 3
GCF(204,855,903) x common factors =3 x 3 = 9
LCM(204,855,903) = ( 204 × 855 × 903 ) / 9
LCM(204,855,903) = 157501260 / 9
LCM(204,855,903) = 17500140
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 82/204, 498/855, 706/903?
Answer: GCF of Numerators as per given numbers 82/204, 498/855, 706/903 is
GCF of Numerators i.e. for 82,498,706 is 2
LCM of denominators i.e. for 204,855,903 is 17500140.
Thus, GCF of Fractions is 2/17500140.Finally, GCF of Fractions for 82/204, 498/855, 706/903 is 2/17500140.