Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 972/2889,285/5593
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 972,285
Greatest Common Factor of Numerators i.e. GCF of 972,285 is 3 .
LCM of Denominators means LCM of 2889,5593 as per the given fractions.
LCM of 2889,5593 is 16158177 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 972,285
3 | 972, 285 |
324, 95 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 972
List of positive integer factors of 972 that divides 972 without a remainder.
1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972
Factors of 285
List of positive integer factors of 285 that divides 285 without a remainder.
1,3,5,15,19,57,95,285
Greatest Common Factor
We found the factors 972,285 . The biggest common factor number is the GCF number.
So the greatest common factor 972,285 is 3.
Lets's calculate LCM of 2889,5593
Given numbers has no common factors except 1. So, there LCM is their product i.e 16158177
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/16158177
Therefore, the GCF of Fractions 972/2889,285/5593 is 3/16158177
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 2889,5593 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2889,5593) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(2889,5593) x common factors =1 x 1 = 1
LCM(2889,5593) = ( 2889 × 5593 ) / 1
LCM(2889,5593) = 16158177 / 1
LCM(2889,5593) = 16158177
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 972/2889, 285/5593?
Answer: GCF of Numerators as per given numbers 972/2889, 285/5593 is
GCF of Numerators i.e. for 972,285 is 3
LCM of denominators i.e. for 2889,5593 is 16158177.
Thus, GCF of Fractions is 3/16158177.Finally, GCF of Fractions for 972/2889, 285/5593 is 3/16158177.