Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 52/675,819/147
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 52,819
Greatest Common Factor of Numerators i.e. GCF of 52,819 is 13 .
LCM of Denominators means LCM of 675,147 as per the given fractions.
LCM of 675,147 is 33075 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 52,819
13 | 52, 819 |
4, 63 |
∴ So the GCF of the given numbers is 13 = 13
Factors of 52
List of positive integer factors of 52 that divides 52 without a remainder.
1,2,4,13,26,52
Factors of 819
List of positive integer factors of 819 that divides 819 without a remainder.
1,3,7,9,13,21,39,63,91,117,273,819
Greatest Common Factor
We found the factors 52,819 . The biggest common factor number is the GCF number.
So the greatest common factor 52,819 is 13.
Lets's calculate LCM of 675,147
3 | 675, 147 |
225, 49 |
∴ So the LCM of the given numbers is 3 x 225 x 49 = 33075
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/33075
Therefore, the GCF of Fractions 52/675,819/147 is 13/33075
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 675,147 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(675,147) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(675,147) x common factors =3 x 1 = 3
LCM(675,147) = ( 675 × 147 ) / 3
LCM(675,147) = 99225 / 3
LCM(675,147) = 33075
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 52/675, 819/147?
Answer: GCF of Numerators as per given numbers 52/675, 819/147 is
GCF of Numerators i.e. for 52,819 is 13
LCM of denominators i.e. for 675,147 is 33075.
Thus, GCF of Fractions is 13/33075.Finally, GCF of Fractions for 52/675, 819/147 is 13/33075.