Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4817/399,6311/322
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 4817,6311
Greatest Common Factor of Numerators i.e. GCF of 4817,6311 is 1 .
LCM of Denominators means LCM of 399,322 as per the given fractions.
LCM of 399,322 is 18354 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4817,6311
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4817
List of positive integer factors of 4817 that divides 4817 without a remainder.
1,4817
Factors of 6311
List of positive integer factors of 6311 that divides 6311 without a remainder.
1,6311
Greatest Common Factor
We found the factors 4817,6311 . The biggest common factor number is the GCF number.
So the greatest common factor 4817,6311 is 1.
Lets's calculate LCM of 399,322
7 | 399, 322 |
57, 46 |
∴ So the LCM of the given numbers is 7 x 57 x 46 = 18354
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/18354
Therefore, the GCF of Fractions 4817/399,6311/322 is 1/18354
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 399,322 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(399,322) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(399,322) x common factors =7 x 1 = 7
LCM(399,322) = ( 399 × 322 ) / 7
LCM(399,322) = 128478 / 7
LCM(399,322) = 18354
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 4817/399, 6311/322?
Answer: GCF of Numerators as per given numbers 4817/399, 6311/322 is
GCF of Numerators i.e. for 4817,6311 is 1
LCM of denominators i.e. for 399,322 is 18354.
Thus, GCF of Fractions is 1/18354.Finally, GCF of Fractions for 4817/399, 6311/322 is 1/18354.