Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 9/386, 45/540, 92/324 quickly i.e. 2070 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 9/386, 45/540, 92/324 is 2070.
LCM(9/386, 45/540, 92/324) = 2070
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 9/386,45/540,92/324
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 9,45,92
Least Common Multiple of Numerators i.e. LCM of 9,45,92 is 4140.
GCF of Denominators means GCF of 386,540,324 as per the given fractions.
GCF of 386,540,324 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 9,45,92
3 | 9, 45, 92 |
3 | 3, 15, 92 |
1, 5, 92 |
∴ So the LCM of the given numbers is 3 x 3 x 1 x 5 x 92 = 4140
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 9,45,92 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(9,45,92) = 1
common factors(in case of two or more numbers have common factors) = 9
GCF(9,45,92) x common factors =1 x 9 = 9
LCM(9,45,92) = ( 9 × 45 × 92 ) / 9
LCM(9,45,92) = 37260 / 9
LCM(9,45,92) = 4140
Lets's calculate GCF of 386,540,324
2 | 386, 540, 324 |
193, 270, 162 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4140/2
Therefore the LCM of Fractions 9/386,45/540,92/324 is 2070
Factors of 386
List of positive integer factors of 386 that divides 386 without a remainder.
1,2,193,386
Factors of 540
List of positive integer factors of 540 that divides 540 without a remainder.
1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540
Factors of 324
List of positive integer factors of 324 that divides 324 without a remainder.
1,2,3,4,6,9,12,18,27,36,54,81,108,162,324
Greatest Common Factor
We found the factors 386,540,324 . The biggest common factor number is the GCF number.
So the greatest common factor 386,540,324 is 2.
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 9/386, 45/540, 92/324?
Answer: LCM of Numerators as per given numbers 9/386, 45/540, 92/324 is
LCM of Numerators i.e. for 9,45,92 is 4140
GCF of denominators i.e. for 386,540,324 is 2.
Thus, LCM of Fractions is 2070.Finally, LCM of Fractions for 9/386, 45/540, 92/324 is 2070.