Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 311/1164,474/2463
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 311,474
Greatest Common Factor of Numerators i.e. GCF of 311,474 is 1 .
LCM of Denominators means LCM of 1164,2463 as per the given fractions.
LCM of 1164,2463 is 955644 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 311,474
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 311
List of positive integer factors of 311 that divides 311 without a remainder.
1,311
Factors of 474
List of positive integer factors of 474 that divides 474 without a remainder.
1,2,3,6,79,158,237,474
Greatest Common Factor
We found the factors 311,474 . The biggest common factor number is the GCF number.
So the greatest common factor 311,474 is 1.
Lets's calculate LCM of 1164,2463
3 | 1164, 2463 |
388, 821 |
∴ So the LCM of the given numbers is 3 x 388 x 821 = 955644
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/955644
Therefore, the GCF of Fractions 311/1164,474/2463 is 1/955644
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 1164,2463 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1164,2463) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(1164,2463) x common factors =3 x 1 = 3
LCM(1164,2463) = ( 1164 × 2463 ) / 3
LCM(1164,2463) = 2866932 / 3
LCM(1164,2463) = 955644
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 311/1164, 474/2463?
Answer: GCF of Numerators as per given numbers 311/1164, 474/2463 is
GCF of Numerators i.e. for 311,474 is 1
LCM of denominators i.e. for 1164,2463 is 955644.
Thus, GCF of Fractions is 1/955644.Finally, GCF of Fractions for 311/1164, 474/2463 is 1/955644.