Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 474/69,797/73,437/68
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 474,797,437
Greatest Common Factor of Numerators i.e. GCF of 474,797,437 is 1 .
LCM of Denominators means LCM of 69,73,68 as per the given fractions.
LCM of 69,73,68 is 342516 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 474,797,437
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 474
List of positive integer factors of 474 that divides 474 without a remainder.
1,2,3,6,79,158,237,474
Factors of 797
List of positive integer factors of 797 that divides 797 without a remainder.
1,797
Factors of 437
List of positive integer factors of 437 that divides 437 without a remainder.
1,19,23,437
Greatest Common Factor
We found the factors 474,797,437 . The biggest common factor number is the GCF number.
So the greatest common factor 474,797,437 is 1.
Lets's calculate LCM of 69,73,68
Given numbers has no common factors except 1. So, there LCM is their product i.e 342516
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/342516
Therefore, the GCF of Fractions 474/69,797/73,437/68 is 1/342516
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 69,73,68 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(69,73,68) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(69,73,68) x common factors =1 x 1 = 1
LCM(69,73,68) = ( 69 × 73 × 68 ) / 1
LCM(69,73,68) = 342516 / 1
LCM(69,73,68) = 342516
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 474/69, 797/73, 437/68?
Answer: GCF of Numerators as per given numbers 474/69, 797/73, 437/68 is
GCF of Numerators i.e. for 474,797,437 is 1
LCM of denominators i.e. for 69,73,68 is 342516.
Thus, GCF of Fractions is 1/342516.Finally, GCF of Fractions for 474/69, 797/73, 437/68 is 1/342516.