Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6615/264,4590/347
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 6615,4590
Greatest Common Factor of Numerators i.e. GCF of 6615,4590 is 135 .
LCM of Denominators means LCM of 264,347 as per the given fractions.
LCM of 264,347 is 91608 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6615,4590
3 | 6615, 4590 |
3 | 2205, 1530 |
3 | 735, 510 |
5 | 245, 170 |
49, 34 |
∴ So the GCF of the given numbers is 3 x 3 x 3 x 5 = 135
Factors of 6615
List of positive integer factors of 6615 that divides 6615 without a remainder.
1,3,5,7,9,15,21,27,35,45,49,63,105,135,147,189,245,315,441,735,945,1323,2205,6615
Factors of 4590
List of positive integer factors of 4590 that divides 4590 without a remainder.
1,2,3,5,6,9,10,15,17,18,27,30,34,45,51,54,85,90,102,135,153,170,255,270,306,459,510,765,918,1530,2295,4590
Greatest Common Factor
We found the factors 6615,4590 . The biggest common factor number is the GCF number.
So the greatest common factor 6615,4590 is 135.
Lets's calculate LCM of 264,347
Given numbers has no common factors except 1. So, there LCM is their product i.e 91608
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 135/91608
Therefore, the GCF of Fractions 6615/264,4590/347 is 135/91608
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 264,347 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(264,347) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(264,347) x common factors =1 x 1 = 1
LCM(264,347) = ( 264 × 347 ) / 1
LCM(264,347) = 91608 / 1
LCM(264,347) = 91608
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 6615/264, 4590/347?
Answer: GCF of Numerators as per given numbers 6615/264, 4590/347 is
GCF of Numerators i.e. for 6615,4590 is 135
LCM of denominators i.e. for 264,347 is 91608.
Thus, GCF of Fractions is 135/91608.Finally, GCF of Fractions for 6615/264, 4590/347 is 135/91608.