Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4871/726,8715/155
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 4871,8715
Greatest Common Factor of Numerators i.e. GCF of 4871,8715 is 1 .
LCM of Denominators means LCM of 726,155 as per the given fractions.
LCM of 726,155 is 112530 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4871,8715
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4871
List of positive integer factors of 4871 that divides 4871 without a remainder.
1,4871
Factors of 8715
List of positive integer factors of 8715 that divides 8715 without a remainder.
1,3,5,7,15,21,35,83,105,249,415,581,1245,1743,2905,8715
Greatest Common Factor
We found the factors 4871,8715 . The biggest common factor number is the GCF number.
So the greatest common factor 4871,8715 is 1.
Lets's calculate LCM of 726,155
Given numbers has no common factors except 1. So, there LCM is their product i.e 112530
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/112530
Therefore, the GCF of Fractions 4871/726,8715/155 is 1/112530
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 726,155 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(726,155) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(726,155) x common factors =1 x 1 = 1
LCM(726,155) = ( 726 × 155 ) / 1
LCM(726,155) = 112530 / 1
LCM(726,155) = 112530
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 4871/726, 8715/155?
Answer: GCF of Numerators as per given numbers 4871/726, 8715/155 is
GCF of Numerators i.e. for 4871,8715 is 1
LCM of denominators i.e. for 726,155 is 112530.
Thus, GCF of Fractions is 1/112530.Finally, GCF of Fractions for 4871/726, 8715/155 is 1/112530.