Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 2/320, 85/292, 90/943 quickly i.e. 1530 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 2/320, 85/292, 90/943 is 1530.
LCM(2/320, 85/292, 90/943) = 1530
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 2/320,85/292,90/943
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 2,85,90
Least Common Multiple of Numerators i.e. LCM of 2,85,90 is 1530.
GCF of Denominators means GCF of 320,292,943 as per the given fractions.
GCF of 320,292,943 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 2,85,90
2 | 2, 85, 90 |
5 | 1, 85, 45 |
1, 17, 9 |
∴ So the LCM of the given numbers is 2 x 5 x 1 x 17 x 9 = 1530
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 2,85,90 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2,85,90) = 1
common factors(in case of two or more numbers have common factors) = 10
GCF(2,85,90) x common factors =1 x 10 = 10
LCM(2,85,90) = ( 2 × 85 × 90 ) / 10
LCM(2,85,90) = 15300 / 10
LCM(2,85,90) = 1530
Lets's calculate GCF of 320,292,943
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1530/1
Therefore the LCM of Fractions 2/320,85/292,90/943 is 1530
Factors of 320
List of positive integer factors of 320 that divides 320 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,160,320
Factors of 292
List of positive integer factors of 292 that divides 292 without a remainder.
1,2,4,73,146,292
Factors of 943
List of positive integer factors of 943 that divides 943 without a remainder.
1,23,41,943
Greatest Common Factor
We found the factors 320,292,943 . The biggest common factor number is the GCF number.
So the greatest common factor 320,292,943 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 2/320, 85/292, 90/943?
Answer: LCM of Numerators as per given numbers 2/320, 85/292, 90/943 is
LCM of Numerators i.e. for 2,85,90 is 1530
GCF of denominators i.e. for 320,292,943 is 1.
Thus, LCM of Fractions is 1530.Finally, LCM of Fractions for 2/320, 85/292, 90/943 is 1530.