Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4459/33,3198/835
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 4459,3198
Greatest Common Factor of Numerators i.e. GCF of 4459,3198 is 13 .
LCM of Denominators means LCM of 33,835 as per the given fractions.
LCM of 33,835 is 27555 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4459,3198
13 | 4459, 3198 |
343, 246 |
∴ So the GCF of the given numbers is 13 = 13
Factors of 4459
List of positive integer factors of 4459 that divides 4459 without a remainder.
1,7,13,49,91,343,637,4459
Factors of 3198
List of positive integer factors of 3198 that divides 3198 without a remainder.
1,2,3,6,13,26,39,41,78,82,123,246,533,1066,1599,3198
Greatest Common Factor
We found the factors 4459,3198 . The biggest common factor number is the GCF number.
So the greatest common factor 4459,3198 is 13.
Lets's calculate LCM of 33,835
Given numbers has no common factors except 1. So, there LCM is their product i.e 27555
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/27555
Therefore, the GCF of Fractions 4459/33,3198/835 is 13/27555
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 33,835 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(33,835) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(33,835) x common factors =1 x 1 = 1
LCM(33,835) = ( 33 × 835 ) / 1
LCM(33,835) = 27555 / 1
LCM(33,835) = 27555
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 4459/33, 3198/835?
Answer: GCF of Numerators as per given numbers 4459/33, 3198/835 is
GCF of Numerators i.e. for 4459,3198 is 13
LCM of denominators i.e. for 33,835 is 27555.
Thus, GCF of Fractions is 13/27555.Finally, GCF of Fractions for 4459/33, 3198/835 is 13/27555.