Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7463/315,8491/313
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 7463,8491
Greatest Common Factor of Numerators i.e. GCF of 7463,8491 is 1 .
LCM of Denominators means LCM of 315,313 as per the given fractions.
LCM of 315,313 is 98595 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7463,8491
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7463
List of positive integer factors of 7463 that divides 7463 without a remainder.
1,17,439,7463
Factors of 8491
List of positive integer factors of 8491 that divides 8491 without a remainder.
1,7,1213,8491
Greatest Common Factor
We found the factors 7463,8491 . The biggest common factor number is the GCF number.
So the greatest common factor 7463,8491 is 1.
Lets's calculate LCM of 315,313
Given numbers has no common factors except 1. So, there LCM is their product i.e 98595
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/98595
Therefore, the GCF of Fractions 7463/315,8491/313 is 1/98595
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 315,313 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(315,313) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(315,313) x common factors =1 x 1 = 1
LCM(315,313) = ( 315 × 313 ) / 1
LCM(315,313) = 98595 / 1
LCM(315,313) = 98595
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 7463/315, 8491/313?
Answer: GCF of Numerators as per given numbers 7463/315, 8491/313 is
GCF of Numerators i.e. for 7463,8491 is 1
LCM of denominators i.e. for 315,313 is 98595.
Thus, GCF of Fractions is 1/98595.Finally, GCF of Fractions for 7463/315, 8491/313 is 1/98595.