Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 439/29, 510/23, 978/636 quickly i.e. 36494070 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 439/29, 510/23, 978/636 is 36494070.
LCM(439/29, 510/23, 978/636) = 36494070
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 439/29,510/23,978/636
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 439,510,978
Least Common Multiple of Numerators i.e. LCM of 439,510,978 is 36494070.
GCF of Denominators means GCF of 29,23,636 as per the given fractions.
GCF of 29,23,636 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 439,510,978
2 | 439, 510, 978 |
3 | 439, 255, 489 |
439, 85, 163 |
∴ So the LCM of the given numbers is 2 x 3 x 439 x 85 x 163 = 36494070
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 439,510,978 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(439,510,978) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(439,510,978) x common factors =1 x 6 = 6
LCM(439,510,978) = ( 439 × 510 × 978 ) / 6
LCM(439,510,978) = 218964420 / 6
LCM(439,510,978) = 36494070
Lets's calculate GCF of 29,23,636
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 36494070/1
Therefore the LCM of Fractions 439/29,510/23,978/636 is 36494070
Factors of 29
List of positive integer factors of 29 that divides 29 without a remainder.
1,29
Factors of 23
List of positive integer factors of 23 that divides 23 without a remainder.
1,23
Factors of 636
List of positive integer factors of 636 that divides 636 without a remainder.
1,2,3,4,6,12,53,106,159,212,318,636
Greatest Common Factor
We found the factors 29,23,636 . The biggest common factor number is the GCF number.
So the greatest common factor 29,23,636 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 439/29, 510/23, 978/636?
Answer: LCM of Numerators as per given numbers 439/29, 510/23, 978/636 is
LCM of Numerators i.e. for 439,510,978 is 36494070
GCF of denominators i.e. for 29,23,636 is 1.
Thus, LCM of Fractions is 36494070.Finally, LCM of Fractions for 439/29, 510/23, 978/636 is 36494070.