Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2005/724,4381/8886
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 2005,4381
Greatest Common Factor of Numerators i.e. GCF of 2005,4381 is 1 .
LCM of Denominators means LCM of 724,8886 as per the given fractions.
LCM of 724,8886 is 3216732 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2005,4381
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2005
List of positive integer factors of 2005 that divides 2005 without a remainder.
1,5,401,2005
Factors of 4381
List of positive integer factors of 4381 that divides 4381 without a remainder.
1,13,337,4381
Greatest Common Factor
We found the factors 2005,4381 . The biggest common factor number is the GCF number.
So the greatest common factor 2005,4381 is 1.
Lets's calculate LCM of 724,8886
2 | 724, 8886 |
362, 4443 |
∴ So the LCM of the given numbers is 2 x 362 x 4443 = 3216732
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3216732
Therefore, the GCF of Fractions 2005/724,4381/8886 is 1/3216732
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 724,8886 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(724,8886) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(724,8886) x common factors =2 x 1 = 2
LCM(724,8886) = ( 724 × 8886 ) / 2
LCM(724,8886) = 6433464 / 2
LCM(724,8886) = 3216732
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 2005/724, 4381/8886?
Answer: GCF of Numerators as per given numbers 2005/724, 4381/8886 is
GCF of Numerators i.e. for 2005,4381 is 1
LCM of denominators i.e. for 724,8886 is 3216732.
Thus, GCF of Fractions is 1/3216732.Finally, GCF of Fractions for 2005/724, 4381/8886 is 1/3216732.