Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 202/124,7819/833
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 202,7819
Greatest Common Factor of Numerators i.e. GCF of 202,7819 is 1 .
LCM of Denominators means LCM of 124,833 as per the given fractions.
LCM of 124,833 is 103292 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 202,7819
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 202
List of positive integer factors of 202 that divides 202 without a remainder.
1,2,101,202
Factors of 7819
List of positive integer factors of 7819 that divides 7819 without a remainder.
1,7,1117,7819
Greatest Common Factor
We found the factors 202,7819 . The biggest common factor number is the GCF number.
So the greatest common factor 202,7819 is 1.
Lets's calculate LCM of 124,833
Given numbers has no common factors except 1. So, there LCM is their product i.e 103292
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/103292
Therefore, the GCF of Fractions 202/124,7819/833 is 1/103292
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 124,833 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(124,833) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(124,833) x common factors =1 x 1 = 1
LCM(124,833) = ( 124 × 833 ) / 1
LCM(124,833) = 103292 / 1
LCM(124,833) = 103292
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 202/124, 7819/833?
Answer: GCF of Numerators as per given numbers 202/124, 7819/833 is
GCF of Numerators i.e. for 202,7819 is 1
LCM of denominators i.e. for 124,833 is 103292.
Thus, GCF of Fractions is 1/103292.Finally, GCF of Fractions for 202/124, 7819/833 is 1/103292.