Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 731/19,474/54,270/827
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 731,474,270
Greatest Common Factor of Numerators i.e. GCF of 731,474,270 is 1 .
LCM of Denominators means LCM of 19,54,827 as per the given fractions.
LCM of 19,54,827 is 848502 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 731,474,270
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 731
List of positive integer factors of 731 that divides 731 without a remainder.
1,17,43,731
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 270
List of positive integer factors of 270 that divides 270 without a remainder.
1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270
Greatest Common Factor
We found the factors 731,474,270 . The biggest common factor number is the GCF number.
So the greatest common factor 731,474,270 is 1.
Lets's calculate LCM of 19,54,827
Given numbers has no common factors except 1. So, there LCM is their product i.e 848502
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/848502
Therefore, the GCF of Fractions 731/19,474/54,270/827 is 1/848502
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 19,54,827 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(19,54,827) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(19,54,827) x common factors =1 x 1 = 1
LCM(19,54,827) = ( 19 × 54 × 827 ) / 1
LCM(19,54,827) = 848502 / 1
LCM(19,54,827) = 848502
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 731/19, 474/54, 270/827?
Answer: GCF of Numerators as per given numbers 731/19, 474/54, 270/827 is
GCF of Numerators i.e. for 731,474,270 is 1
LCM of denominators i.e. for 19,54,827 is 848502.
Thus, GCF of Fractions is 1/848502.Finally, GCF of Fractions for 731/19, 474/54, 270/827 is 1/848502.