Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5247/231,6900/7703
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 5247,6900
Greatest Common Factor of Numerators i.e. GCF of 5247,6900 is 3 .
LCM of Denominators means LCM of 231,7703 as per the given fractions.
LCM of 231,7703 is 1779393 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5247,6900
3 | 5247, 6900 |
1749, 2300 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 5247
List of positive integer factors of 5247 that divides 5247 without a remainder.
1,3,9,11,33,53,99,159,477,583,1749,5247
Factors of 6900
List of positive integer factors of 6900 that divides 6900 without a remainder.
1,2,3,4,5,6,10,12,15,20,23,25,30,46,50,60,69,75,92,100,115,138,150,230,276,300,345,460,575,690,1150,1380,1725,2300,3450,6900
Greatest Common Factor
We found the factors 5247,6900 . The biggest common factor number is the GCF number.
So the greatest common factor 5247,6900 is 3.
Lets's calculate LCM of 231,7703
Given numbers has no common factors except 1. So, there LCM is their product i.e 1779393
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1779393
Therefore, the GCF of Fractions 5247/231,6900/7703 is 3/1779393
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 231,7703 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(231,7703) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(231,7703) x common factors =1 x 1 = 1
LCM(231,7703) = ( 231 × 7703 ) / 1
LCM(231,7703) = 1779393 / 1
LCM(231,7703) = 1779393
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 5247/231, 6900/7703?
Answer: GCF of Numerators as per given numbers 5247/231, 6900/7703 is
GCF of Numerators i.e. for 5247,6900 is 3
LCM of denominators i.e. for 231,7703 is 1779393.
Thus, GCF of Fractions is 3/1779393.Finally, GCF of Fractions for 5247/231, 6900/7703 is 3/1779393.