Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 35/789, 320/40, 205/293 quickly i.e. 91840 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 35/789, 320/40, 205/293 is 91840.
LCM(35/789, 320/40, 205/293) = 91840
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 35/789,320/40,205/293
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 35,320,205
Least Common Multiple of Numerators i.e. LCM of 35,320,205 is 91840.
GCF of Denominators means GCF of 789,40,293 as per the given fractions.
GCF of 789,40,293 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 35,320,205
5 | 35, 320, 205 |
7, 64, 41 |
∴ So the LCM of the given numbers is 5 x 7 x 64 x 41 = 91840
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 35,320,205 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,320,205) = 5
common factors(in case of two or more numbers have common factors) = 5
GCF(35,320,205) x common factors =5 x 5 = 25
LCM(35,320,205) = ( 35 × 320 × 205 ) / 25
LCM(35,320,205) = 2296000 / 25
LCM(35,320,205) = 91840
Lets's calculate GCF of 789,40,293
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 91840/1
Therefore the LCM of Fractions 35/789,320/40,205/293 is 91840
Factors of 789
List of positive integer factors of 789 that divides 789 without a remainder.
1,3,263,789
Factors of 40
List of positive integer factors of 40 that divides 40 without a remainder.
1,2,4,5,8,10,20,40
Factors of 293
List of positive integer factors of 293 that divides 293 without a remainder.
1,293
Greatest Common Factor
We found the factors 789,40,293 . The biggest common factor number is the GCF number.
So the greatest common factor 789,40,293 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 35/789, 320/40, 205/293?
Answer: LCM of Numerators as per given numbers 35/789, 320/40, 205/293 is
LCM of Numerators i.e. for 35,320,205 is 91840
GCF of denominators i.e. for 789,40,293 is 1.
Thus, LCM of Fractions is 91840.Finally, LCM of Fractions for 35/789, 320/40, 205/293 is 91840.