Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7418/788,3947/597
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 7418,3947
Greatest Common Factor of Numerators i.e. GCF of 7418,3947 is 1 .
LCM of Denominators means LCM of 788,597 as per the given fractions.
LCM of 788,597 is 470436 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7418,3947
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7418
List of positive integer factors of 7418 that divides 7418 without a remainder.
1,2,3709,7418
Factors of 3947
List of positive integer factors of 3947 that divides 3947 without a remainder.
1,3947
Greatest Common Factor
We found the factors 7418,3947 . The biggest common factor number is the GCF number.
So the greatest common factor 7418,3947 is 1.
Lets's calculate LCM of 788,597
Given numbers has no common factors except 1. So, there LCM is their product i.e 470436
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/470436
Therefore, the GCF of Fractions 7418/788,3947/597 is 1/470436
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 788,597 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(788,597) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(788,597) x common factors =1 x 1 = 1
LCM(788,597) = ( 788 × 597 ) / 1
LCM(788,597) = 470436 / 1
LCM(788,597) = 470436
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 7418/788, 3947/597?
Answer: GCF of Numerators as per given numbers 7418/788, 3947/597 is
GCF of Numerators i.e. for 7418,3947 is 1
LCM of denominators i.e. for 788,597 is 470436.
Thus, GCF of Fractions is 1/470436.Finally, GCF of Fractions for 7418/788, 3947/597 is 1/470436.