Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 4724/205, 3440/240 quickly i.e. 812528 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 4724/205, 3440/240 is 812528.
LCM(4724/205, 3440/240) = 812528
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 4724/205,3440/240
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 4724,3440
Least Common Multiple of Numerators i.e. LCM of 4724,3440 is 4062640.
GCF of Denominators means GCF of 205,240 as per the given fractions.
GCF of 205,240 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 4724,3440
2 | 4724, 3440 |
2 | 2362, 1720 |
1181, 860 |
∴ So the LCM of the given numbers is 2 x 2 x 1181 x 860 = 4062640
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 4724,3440 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(4724,3440) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(4724,3440) x common factors =4 x 1 = 4
LCM(4724,3440) = ( 4724 × 3440 ) / 4
LCM(4724,3440) = 16250560 / 4
LCM(4724,3440) = 4062640
Lets's calculate GCF of 205,240
5 | 205, 240 |
41, 48 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4062640/5
Therefore the LCM of Fractions 4724/205,3440/240 is 812528
Factors of 205
List of positive integer factors of 205 that divides 205 without a remainder.
1,5,41,205
Factors of 240
List of positive integer factors of 240 that divides 240 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240
Greatest Common Factor
We found the factors 205,240 . The biggest common factor number is the GCF number.
So the greatest common factor 205,240 is 5.
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 4724/205, 3440/240?
Answer: LCM of Numerators as per given numbers 4724/205, 3440/240 is
LCM of Numerators i.e. for 4724,3440 is 4062640
GCF of denominators i.e. for 205,240 is 5.
Thus, LCM of Fractions is 812528.Finally, LCM of Fractions for 4724/205, 3440/240 is 812528.