Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 138/62,533/413
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 138,533
Greatest Common Factor of Numerators i.e. GCF of 138,533 is 1 .
LCM of Denominators means LCM of 62,413 as per the given fractions.
LCM of 62,413 is 25606 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 138,533
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 138
List of positive integer factors of 138 that divides 138 without a remainder.
1,2,3,6,23,46,69,138
Factors of 533
List of positive integer factors of 533 that divides 533 without a remainder.
1,13,41,533
Greatest Common Factor
We found the factors 138,533 . The biggest common factor number is the GCF number.
So the greatest common factor 138,533 is 1.
Lets's calculate LCM of 62,413
Given numbers has no common factors except 1. So, there LCM is their product i.e 25606
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/25606
Therefore, the GCF of Fractions 138/62,533/413 is 1/25606
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 62,413 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(62,413) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(62,413) x common factors =1 x 1 = 1
LCM(62,413) = ( 62 × 413 ) / 1
LCM(62,413) = 25606 / 1
LCM(62,413) = 25606
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 138/62, 533/413?
Answer: GCF of Numerators as per given numbers 138/62, 533/413 is
GCF of Numerators i.e. for 138,533 is 1
LCM of denominators i.e. for 62,413 is 25606.
Thus, GCF of Fractions is 1/25606.Finally, GCF of Fractions for 138/62, 533/413 is 1/25606.