Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3909/23,3932/404
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 3909,3932
Greatest Common Factor of Numerators i.e. GCF of 3909,3932 is 1 .
LCM of Denominators means LCM of 23,404 as per the given fractions.
LCM of 23,404 is 9292 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3909,3932
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3909
List of positive integer factors of 3909 that divides 3909 without a remainder.
1,3,1303,3909
Factors of 3932
List of positive integer factors of 3932 that divides 3932 without a remainder.
1,2,4,983,1966,3932
Greatest Common Factor
We found the factors 3909,3932 . The biggest common factor number is the GCF number.
So the greatest common factor 3909,3932 is 1.
Lets's calculate LCM of 23,404
Given numbers has no common factors except 1. So, there LCM is their product i.e 9292
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9292
Therefore, the GCF of Fractions 3909/23,3932/404 is 1/9292
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 23,404 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,404) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(23,404) x common factors =1 x 1 = 1
LCM(23,404) = ( 23 × 404 ) / 1
LCM(23,404) = 9292 / 1
LCM(23,404) = 9292
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 3909/23, 3932/404?
Answer: GCF of Numerators as per given numbers 3909/23, 3932/404 is
GCF of Numerators i.e. for 3909,3932 is 1
LCM of denominators i.e. for 23,404 is 9292.
Thus, GCF of Fractions is 1/9292.Finally, GCF of Fractions for 3909/23, 3932/404 is 1/9292.