Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3106/280,4695/2587
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 3106,4695
Greatest Common Factor of Numerators i.e. GCF of 3106,4695 is 1 .
LCM of Denominators means LCM of 280,2587 as per the given fractions.
LCM of 280,2587 is 724360 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3106,4695
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3106
List of positive integer factors of 3106 that divides 3106 without a remainder.
1,2,1553,3106
Factors of 4695
List of positive integer factors of 4695 that divides 4695 without a remainder.
1,3,5,15,313,939,1565,4695
Greatest Common Factor
We found the factors 3106,4695 . The biggest common factor number is the GCF number.
So the greatest common factor 3106,4695 is 1.
Lets's calculate LCM of 280,2587
Given numbers has no common factors except 1. So, there LCM is their product i.e 724360
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/724360
Therefore, the GCF of Fractions 3106/280,4695/2587 is 1/724360
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 280,2587 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(280,2587) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(280,2587) x common factors =1 x 1 = 1
LCM(280,2587) = ( 280 × 2587 ) / 1
LCM(280,2587) = 724360 / 1
LCM(280,2587) = 724360
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 3106/280, 4695/2587?
Answer: GCF of Numerators as per given numbers 3106/280, 4695/2587 is
GCF of Numerators i.e. for 3106,4695 is 1
LCM of denominators i.e. for 280,2587 is 724360.
Thus, GCF of Fractions is 1/724360.Finally, GCF of Fractions for 3106/280, 4695/2587 is 1/724360.