Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 66/43,95/81,59/43,26/589
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 66,95,59,26
Greatest Common Factor of Numerators i.e. GCF of 66,95,59,26 is 1 .
LCM of Denominators means LCM of 43,81,43,589 as per the given fractions.
LCM of 43,81,43,589 is 2051487 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 66,95,59,26
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 95
List of positive integer factors of 95 that divides 95 without a remainder.
1,5,19,95
Factors of 59
List of positive integer factors of 59 that divides 59 without a remainder.
1,59
Factors of 26
List of positive integer factors of 26 that divides 26 without a remainder.
1,2,13,26
Greatest Common Factor
We found the factors 66,95,59,26 . The biggest common factor number is the GCF number.
So the greatest common factor 66,95,59,26 is 1.
Lets's calculate LCM of 43,81,43,589
43 | 43, 81, 43, 589 |
1, 81, 1, 589 |
∴ So the LCM of the given numbers is 43 x 1 x 81 x 1 x 589 = 2051487
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2051487
Therefore, the GCF of Fractions 66/43,95/81,59/43,26/589 is 1/2051487
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 43,81,43,589 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(43,81,43,589) = 1
common factors(in case of two or more numbers have common factors) = 43
GCF(43,81,43,589) x common factors =1 x 43 = 43
LCM(43,81,43,589) = ( 43 × 81 × 43 × 589 ) / 43
LCM(43,81,43,589) = 88213941 / 43
LCM(43,81,43,589) = 2051487
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 66/43, 95/81, 59/43, 26/589?
Answer: GCF of Numerators as per given numbers 66/43, 95/81, 59/43, 26/589 is
GCF of Numerators i.e. for 66,95,59,26 is 1
LCM of denominators i.e. for 43,81,43,589 is 2051487.
Thus, GCF of Fractions is 1/2051487.Finally, GCF of Fractions for 66/43, 95/81, 59/43, 26/589 is 1/2051487.