Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5123/49,1209/468
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 5123,1209
Greatest Common Factor of Numerators i.e. GCF of 5123,1209 is 1 .
LCM of Denominators means LCM of 49,468 as per the given fractions.
LCM of 49,468 is 22932 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5123,1209
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 5123
List of positive integer factors of 5123 that divides 5123 without a remainder.
1,47,109,5123
Factors of 1209
List of positive integer factors of 1209 that divides 1209 without a remainder.
1,3,13,31,39,93,403,1209
Greatest Common Factor
We found the factors 5123,1209 . The biggest common factor number is the GCF number.
So the greatest common factor 5123,1209 is 1.
Lets's calculate LCM of 49,468
Given numbers has no common factors except 1. So, there LCM is their product i.e 22932
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/22932
Therefore, the GCF of Fractions 5123/49,1209/468 is 1/22932
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 49,468 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(49,468) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(49,468) x common factors =1 x 1 = 1
LCM(49,468) = ( 49 × 468 ) / 1
LCM(49,468) = 22932 / 1
LCM(49,468) = 22932
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 5123/49, 1209/468?
Answer: GCF of Numerators as per given numbers 5123/49, 1209/468 is
GCF of Numerators i.e. for 5123,1209 is 1
LCM of denominators i.e. for 49,468 is 22932.
Thus, GCF of Fractions is 1/22932.Finally, GCF of Fractions for 5123/49, 1209/468 is 1/22932.