Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8381/961,9220/1629
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 8381,9220
Greatest Common Factor of Numerators i.e. GCF of 8381,9220 is 1 .
LCM of Denominators means LCM of 961,1629 as per the given fractions.
LCM of 961,1629 is 1565469 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8381,9220
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8381
List of positive integer factors of 8381 that divides 8381 without a remainder.
1,17,29,289,493,8381
Factors of 9220
List of positive integer factors of 9220 that divides 9220 without a remainder.
1,2,4,5,10,20,461,922,1844,2305,4610,9220
Greatest Common Factor
We found the factors 8381,9220 . The biggest common factor number is the GCF number.
So the greatest common factor 8381,9220 is 1.
Lets's calculate LCM of 961,1629
Given numbers has no common factors except 1. So, there LCM is their product i.e 1565469
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1565469
Therefore, the GCF of Fractions 8381/961,9220/1629 is 1/1565469
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 961,1629 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(961,1629) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(961,1629) x common factors =1 x 1 = 1
LCM(961,1629) = ( 961 × 1629 ) / 1
LCM(961,1629) = 1565469 / 1
LCM(961,1629) = 1565469
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 8381/961, 9220/1629?
Answer: GCF of Numerators as per given numbers 8381/961, 9220/1629 is
GCF of Numerators i.e. for 8381,9220 is 1
LCM of denominators i.e. for 961,1629 is 1565469.
Thus, GCF of Fractions is 1/1565469.Finally, GCF of Fractions for 8381/961, 9220/1629 is 1/1565469.