Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 299/19,764/17,543/118
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 299,764,543
Greatest Common Factor of Numerators i.e. GCF of 299,764,543 is 1 .
LCM of Denominators means LCM of 19,17,118 as per the given fractions.
LCM of 19,17,118 is 38114 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 299,764,543
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 299
List of positive integer factors of 299 that divides 299 without a remainder.
1,13,23,299
Factors of 764
List of positive integer factors of 764 that divides 764 without a remainder.
1,2,4,191,382,764
Factors of 543
List of positive integer factors of 543 that divides 543 without a remainder.
1,3,181,543
Greatest Common Factor
We found the factors 299,764,543 . The biggest common factor number is the GCF number.
So the greatest common factor 299,764,543 is 1.
Lets's calculate LCM of 19,17,118
Given numbers has no common factors except 1. So, there LCM is their product i.e 38114
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/38114
Therefore, the GCF of Fractions 299/19,764/17,543/118 is 1/38114
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 19,17,118 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(19,17,118) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(19,17,118) x common factors =1 x 1 = 1
LCM(19,17,118) = ( 19 × 17 × 118 ) / 1
LCM(19,17,118) = 38114 / 1
LCM(19,17,118) = 38114
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 299/19, 764/17, 543/118?
Answer: GCF of Numerators as per given numbers 299/19, 764/17, 543/118 is
GCF of Numerators i.e. for 299,764,543 is 1
LCM of denominators i.e. for 19,17,118 is 38114.
Thus, GCF of Fractions is 1/38114.Finally, GCF of Fractions for 299/19, 764/17, 543/118 is 1/38114.