Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 783/17,683/7227
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 783,683
Greatest Common Factor of Numerators i.e. GCF of 783,683 is 1 .
LCM of Denominators means LCM of 17,7227 as per the given fractions.
LCM of 17,7227 is 122859 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 783,683
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 783
List of positive integer factors of 783 that divides 783 without a remainder.
1,3,9,27,29,87,261,783
Factors of 683
List of positive integer factors of 683 that divides 683 without a remainder.
1,683
Greatest Common Factor
We found the factors 783,683 . The biggest common factor number is the GCF number.
So the greatest common factor 783,683 is 1.
Lets's calculate LCM of 17,7227
Given numbers has no common factors except 1. So, there LCM is their product i.e 122859
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/122859
Therefore, the GCF of Fractions 783/17,683/7227 is 1/122859
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 17,7227 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(17,7227) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(17,7227) x common factors =1 x 1 = 1
LCM(17,7227) = ( 17 × 7227 ) / 1
LCM(17,7227) = 122859 / 1
LCM(17,7227) = 122859
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 783/17, 683/7227?
Answer: GCF of Numerators as per given numbers 783/17, 683/7227 is
GCF of Numerators i.e. for 783,683 is 1
LCM of denominators i.e. for 17,7227 is 122859.
Thus, GCF of Fractions is 1/122859.Finally, GCF of Fractions for 783/17, 683/7227 is 1/122859.