Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 919/27, 412/93, 342/231 quickly i.e. 21581796 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 919/27, 412/93, 342/231 is 21581796.
LCM(919/27, 412/93, 342/231) = 21581796
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 919/27,412/93,342/231
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 919,412,342
Least Common Multiple of Numerators i.e. LCM of 919,412,342 is 64745388.
GCF of Denominators means GCF of 27,93,231 as per the given fractions.
GCF of 27,93,231 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 919,412,342
2 | 919, 412, 342 |
919, 206, 171 |
∴ So the LCM of the given numbers is 2 x 919 x 206 x 171 = 64745388
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 919,412,342 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(919,412,342) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(919,412,342) x common factors =1 x 2 = 2
LCM(919,412,342) = ( 919 × 412 × 342 ) / 2
LCM(919,412,342) = 129490776 / 2
LCM(919,412,342) = 64745388
Lets's calculate GCF of 27,93,231
3 | 27, 93, 231 |
9, 31, 77 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 64745388/3
Therefore the LCM of Fractions 919/27,412/93,342/231 is 21581796
Factors of 27
List of positive integer factors of 27 that divides 27 without a remainder.
1,3,9,27
Factors of 93
List of positive integer factors of 93 that divides 93 without a remainder.
1,3,31,93
Factors of 231
List of positive integer factors of 231 that divides 231 without a remainder.
1,3,7,11,21,33,77,231
Greatest Common Factor
We found the factors 27,93,231 . The biggest common factor number is the GCF number.
So the greatest common factor 27,93,231 is 3.
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 919/27, 412/93, 342/231?
Answer: LCM of Numerators as per given numbers 919/27, 412/93, 342/231 is
LCM of Numerators i.e. for 919,412,342 is 64745388
GCF of denominators i.e. for 27,93,231 is 3.
Thus, LCM of Fractions is 21581796.Finally, LCM of Fractions for 919/27, 412/93, 342/231 is 21581796.