Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8679/38,2689/201
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 8679,2689
Greatest Common Factor of Numerators i.e. GCF of 8679,2689 is 1 .
LCM of Denominators means LCM of 38,201 as per the given fractions.
LCM of 38,201 is 7638 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8679,2689
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8679
List of positive integer factors of 8679 that divides 8679 without a remainder.
1,3,11,33,263,789,2893,8679
Factors of 2689
List of positive integer factors of 2689 that divides 2689 without a remainder.
1,2689
Greatest Common Factor
We found the factors 8679,2689 . The biggest common factor number is the GCF number.
So the greatest common factor 8679,2689 is 1.
Lets's calculate LCM of 38,201
Given numbers has no common factors except 1. So, there LCM is their product i.e 7638
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/7638
Therefore, the GCF of Fractions 8679/38,2689/201 is 1/7638
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 38,201 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(38,201) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(38,201) x common factors =1 x 1 = 1
LCM(38,201) = ( 38 × 201 ) / 1
LCM(38,201) = 7638 / 1
LCM(38,201) = 7638
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 8679/38, 2689/201?
Answer: GCF of Numerators as per given numbers 8679/38, 2689/201 is
GCF of Numerators i.e. for 8679,2689 is 1
LCM of denominators i.e. for 38,201 is 7638.
Thus, GCF of Fractions is 1/7638.Finally, GCF of Fractions for 8679/38, 2689/201 is 1/7638.