Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4727/993,3171/478
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 4727,3171
Greatest Common Factor of Numerators i.e. GCF of 4727,3171 is 1 .
LCM of Denominators means LCM of 993,478 as per the given fractions.
LCM of 993,478 is 474654 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4727,3171
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4727
List of positive integer factors of 4727 that divides 4727 without a remainder.
1,29,163,4727
Factors of 3171
List of positive integer factors of 3171 that divides 3171 without a remainder.
1,3,7,21,151,453,1057,3171
Greatest Common Factor
We found the factors 4727,3171 . The biggest common factor number is the GCF number.
So the greatest common factor 4727,3171 is 1.
Lets's calculate LCM of 993,478
Given numbers has no common factors except 1. So, there LCM is their product i.e 474654
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/474654
Therefore, the GCF of Fractions 4727/993,3171/478 is 1/474654
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 993,478 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(993,478) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(993,478) x common factors =1 x 1 = 1
LCM(993,478) = ( 993 × 478 ) / 1
LCM(993,478) = 474654 / 1
LCM(993,478) = 474654
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 4727/993, 3171/478?
Answer: GCF of Numerators as per given numbers 4727/993, 3171/478 is
GCF of Numerators i.e. for 4727,3171 is 1
LCM of denominators i.e. for 993,478 is 474654.
Thus, GCF of Fractions is 1/474654.Finally, GCF of Fractions for 4727/993, 3171/478 is 1/474654.