Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 2142/327, 6494/618 quickly i.e. 136374 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 2142/327, 6494/618 is 136374.
LCM(2142/327, 6494/618) = 136374
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 2142/327,6494/618
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 2142,6494
Least Common Multiple of Numerators i.e. LCM of 2142,6494 is 409122.
GCF of Denominators means GCF of 327,618 as per the given fractions.
GCF of 327,618 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 2142,6494
2 | 2142, 6494 |
17 | 1071, 3247 |
63, 191 |
∴ So the LCM of the given numbers is 2 x 17 x 63 x 191 = 409122
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 2142,6494 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2142,6494) = 34
common factors(in case of two or more numbers have common factors) = 1
GCF(2142,6494) x common factors =34 x 1 = 34
LCM(2142,6494) = ( 2142 × 6494 ) / 34
LCM(2142,6494) = 13910148 / 34
LCM(2142,6494) = 409122
Lets's calculate GCF of 327,618
3 | 327, 618 |
109, 206 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 409122/3
Therefore the LCM of Fractions 2142/327,6494/618 is 136374
Factors of 327
List of positive integer factors of 327 that divides 327 without a remainder.
1,3,109,327
Factors of 618
List of positive integer factors of 618 that divides 618 without a remainder.
1,2,3,6,103,206,309,618
Greatest Common Factor
We found the factors 327,618 . The biggest common factor number is the GCF number.
So the greatest common factor 327,618 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 2142/327, 6494/618?
Answer: LCM of Numerators as per given numbers 2142/327, 6494/618 is
LCM of Numerators i.e. for 2142,6494 is 409122
GCF of denominators i.e. for 327,618 is 3.
Thus, LCM of Fractions is 136374.Finally, LCM of Fractions for 2142/327, 6494/618 is 136374.