Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 2/43, 1/94, 27/69, 85/794 quickly i.e. 4590 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 2/43, 1/94, 27/69, 85/794 is 4590.
LCM(2/43, 1/94, 27/69, 85/794) = 4590
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 2/43,1/94,27/69,85/794
Formula to find LCM of Fractions is
LCM = LCM of Numerators/GCF of Denominators
As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators
In the given fractions LCM of Numerators means LCM of 2,1,27,85
Least Common Multiple of Numerators i.e. LCM of 2,1,27,85 is 4590.
GCF of Denominators means GCF of 43,94,69,794 as per the given fractions.
GCF of 43,94,69,794 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 2,1,27,85
Given numbers has no common factors except 1. So, there LCM is their product i.e 4590
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 2,1,27,85 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2,1,27,85) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(2,1,27,85) x common factors =1 x 1 = 1
LCM(2,1,27,85) = ( 2 × 1 × 27 × 85 ) / 1
LCM(2,1,27,85) = 4590 / 1
LCM(2,1,27,85) = 4590
Lets's calculate GCF of 43,94,69,794
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4590/1
Therefore the LCM of Fractions 2/43,1/94,27/69,85/794 is 4590
Factors of 43
List of positive integer factors of 43 that divides 43 without a remainder.
1,43
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Factors of 69
List of positive integer factors of 69 that divides 69 without a remainder.
1,3,23,69
Factors of 794
List of positive integer factors of 794 that divides 794 without a remainder.
1,2,397,794
Greatest Common Factor
We found the factors 43,94,69,794 . The biggest common factor number is the GCF number.
So the greatest common factor 43,94,69,794 is 1.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
1. How to find LCM in Fractions?
Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.
2. What is the LCM of Fractions for 2/43, 1/94, 27/69, 85/794?
Answer: LCM of Numerators as per given numbers 2/43, 1/94, 27/69, 85/794 is
LCM of Numerators i.e. for 2,1,27,85 is 4590
GCF of denominators i.e. for 43,94,69,794 is 1.
Thus, LCM of Fractions is 4590.Finally, LCM of Fractions for 2/43, 1/94, 27/69, 85/794 is 4590.