Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4729/893,2689/289
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 4729,2689
Greatest Common Factor of Numerators i.e. GCF of 4729,2689 is 1 .
LCM of Denominators means LCM of 893,289 as per the given fractions.
LCM of 893,289 is 258077 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4729,2689
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4729
List of positive integer factors of 4729 that divides 4729 without a remainder.
1,4729
Factors of 2689
List of positive integer factors of 2689 that divides 2689 without a remainder.
1,2689
Greatest Common Factor
We found the factors 4729,2689 . The biggest common factor number is the GCF number.
So the greatest common factor 4729,2689 is 1.
Lets's calculate LCM of 893,289
Given numbers has no common factors except 1. So, there LCM is their product i.e 258077
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/258077
Therefore, the GCF of Fractions 4729/893,2689/289 is 1/258077
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 893,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(893,289) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(893,289) x common factors =1 x 1 = 1
LCM(893,289) = ( 893 × 289 ) / 1
LCM(893,289) = 258077 / 1
LCM(893,289) = 258077
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 4729/893, 2689/289?
Answer: GCF of Numerators as per given numbers 4729/893, 2689/289 is
GCF of Numerators i.e. for 4729,2689 is 1
LCM of denominators i.e. for 893,289 is 258077.
Thus, GCF of Fractions is 1/258077.Finally, GCF of Fractions for 4729/893, 2689/289 is 1/258077.