Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9921/243,2083/6869
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 9921,2083
Greatest Common Factor of Numerators i.e. GCF of 9921,2083 is 1 .
LCM of Denominators means LCM of 243,6869 as per the given fractions.
LCM of 243,6869 is 1669167 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9921,2083
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9921
List of positive integer factors of 9921 that divides 9921 without a remainder.
1,3,3307,9921
Factors of 2083
List of positive integer factors of 2083 that divides 2083 without a remainder.
1,2083
Greatest Common Factor
We found the factors 9921,2083 . The biggest common factor number is the GCF number.
So the greatest common factor 9921,2083 is 1.
Lets's calculate LCM of 243,6869
Given numbers has no common factors except 1. So, there LCM is their product i.e 1669167
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1669167
Therefore, the GCF of Fractions 9921/243,2083/6869 is 1/1669167
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 243,6869 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(243,6869) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(243,6869) x common factors =1 x 1 = 1
LCM(243,6869) = ( 243 × 6869 ) / 1
LCM(243,6869) = 1669167 / 1
LCM(243,6869) = 1669167
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 9921/243, 2083/6869?
Answer: GCF of Numerators as per given numbers 9921/243, 2083/6869 is
GCF of Numerators i.e. for 9921,2083 is 1
LCM of denominators i.e. for 243,6869 is 1669167.
Thus, GCF of Fractions is 1/1669167.Finally, GCF of Fractions for 9921/243, 2083/6869 is 1/1669167.