Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1919/273,2460/7136
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 1919,2460
Greatest Common Factor of Numerators i.e. GCF of 1919,2460 is 1 .
LCM of Denominators means LCM of 273,7136 as per the given fractions.
LCM of 273,7136 is 1948128 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1919,2460
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1919
List of positive integer factors of 1919 that divides 1919 without a remainder.
1,19,101,1919
Factors of 2460
List of positive integer factors of 2460 that divides 2460 without a remainder.
1,2,3,4,5,6,10,12,15,20,30,41,60,82,123,164,205,246,410,492,615,820,1230,2460
Greatest Common Factor
We found the factors 1919,2460 . The biggest common factor number is the GCF number.
So the greatest common factor 1919,2460 is 1.
Lets's calculate LCM of 273,7136
Given numbers has no common factors except 1. So, there LCM is their product i.e 1948128
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1948128
Therefore, the GCF of Fractions 1919/273,2460/7136 is 1/1948128
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 273,7136 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(273,7136) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(273,7136) x common factors =1 x 1 = 1
LCM(273,7136) = ( 273 × 7136 ) / 1
LCM(273,7136) = 1948128 / 1
LCM(273,7136) = 1948128
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 1919/273, 2460/7136?
Answer: GCF of Numerators as per given numbers 1919/273, 2460/7136 is
GCF of Numerators i.e. for 1919,2460 is 1
LCM of denominators i.e. for 273,7136 is 1948128.
Thus, GCF of Fractions is 1/1948128.Finally, GCF of Fractions for 1919/273, 2460/7136 is 1/1948128.