Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5401/289,4683/2173
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 5401,4683
Greatest Common Factor of Numerators i.e. GCF of 5401,4683 is 1 .
LCM of Denominators means LCM of 289,2173 as per the given fractions.
LCM of 289,2173 is 627997 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5401,4683
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 5401
List of positive integer factors of 5401 that divides 5401 without a remainder.
1,11,491,5401
Factors of 4683
List of positive integer factors of 4683 that divides 4683 without a remainder.
1,3,7,21,223,669,1561,4683
Greatest Common Factor
We found the factors 5401,4683 . The biggest common factor number is the GCF number.
So the greatest common factor 5401,4683 is 1.
Lets's calculate LCM of 289,2173
Given numbers has no common factors except 1. So, there LCM is their product i.e 627997
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/627997
Therefore, the GCF of Fractions 5401/289,4683/2173 is 1/627997
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 289,2173 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(289,2173) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(289,2173) x common factors =1 x 1 = 1
LCM(289,2173) = ( 289 × 2173 ) / 1
LCM(289,2173) = 627997 / 1
LCM(289,2173) = 627997
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 5401/289, 4683/2173?
Answer: GCF of Numerators as per given numbers 5401/289, 4683/2173 is
GCF of Numerators i.e. for 5401,4683 is 1
LCM of denominators i.e. for 289,2173 is 627997.
Thus, GCF of Fractions is 1/627997.Finally, GCF of Fractions for 5401/289, 4683/2173 is 1/627997.