Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4254/434,7893/6022
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 4254,7893
Greatest Common Factor of Numerators i.e. GCF of 4254,7893 is 3 .
LCM of Denominators means LCM of 434,6022 as per the given fractions.
LCM of 434,6022 is 1306774 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4254,7893
3 | 4254, 7893 |
1418, 2631 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 4254
List of positive integer factors of 4254 that divides 4254 without a remainder.
1,2,3,6,709,1418,2127,4254
Factors of 7893
List of positive integer factors of 7893 that divides 7893 without a remainder.
1,3,9,877,2631,7893
Greatest Common Factor
We found the factors 4254,7893 . The biggest common factor number is the GCF number.
So the greatest common factor 4254,7893 is 3.
Lets's calculate LCM of 434,6022
2 | 434, 6022 |
217, 3011 |
∴ So the LCM of the given numbers is 2 x 217 x 3011 = 1306774
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1306774
Therefore, the GCF of Fractions 4254/434,7893/6022 is 3/1306774
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 434,6022 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(434,6022) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(434,6022) x common factors =2 x 1 = 2
LCM(434,6022) = ( 434 × 6022 ) / 2
LCM(434,6022) = 2613548 / 2
LCM(434,6022) = 1306774
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 4254/434, 7893/6022?
Answer: GCF of Numerators as per given numbers 4254/434, 7893/6022 is
GCF of Numerators i.e. for 4254,7893 is 3
LCM of denominators i.e. for 434,6022 is 1306774.
Thus, GCF of Fractions is 3/1306774.Finally, GCF of Fractions for 4254/434, 7893/6022 is 3/1306774.