Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3444/289,1936/3149
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 3444,1936
Greatest Common Factor of Numerators i.e. GCF of 3444,1936 is 4 .
LCM of Denominators means LCM of 289,3149 as per the given fractions.
LCM of 289,3149 is 910061 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3444,1936
2 | 3444, 1936 |
2 | 1722, 968 |
861, 484 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 3444
List of positive integer factors of 3444 that divides 3444 without a remainder.
1,2,3,4,6,7,12,14,21,28,41,42,82,84,123,164,246,287,492,574,861,1148,1722,3444
Factors of 1936
List of positive integer factors of 1936 that divides 1936 without a remainder.
1,2,4,8,11,16,22,44,88,121,176,242,484,968,1936
Greatest Common Factor
We found the factors 3444,1936 . The biggest common factor number is the GCF number.
So the greatest common factor 3444,1936 is 4.
Lets's calculate LCM of 289,3149
Given numbers has no common factors except 1. So, there LCM is their product i.e 910061
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/910061
Therefore, the GCF of Fractions 3444/289,1936/3149 is 4/910061
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 289,3149 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(289,3149) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(289,3149) x common factors =1 x 1 = 1
LCM(289,3149) = ( 289 × 3149 ) / 1
LCM(289,3149) = 910061 / 1
LCM(289,3149) = 910061
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 3444/289, 1936/3149?
Answer: GCF of Numerators as per given numbers 3444/289, 1936/3149 is
GCF of Numerators i.e. for 3444,1936 is 4
LCM of denominators i.e. for 289,3149 is 910061.
Thus, GCF of Fractions is 4/910061.Finally, GCF of Fractions for 3444/289, 1936/3149 is 4/910061.