Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 844/873, 825/540, 570/144 quickly i.e. 13229700/9 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 844/873, 825/540, 570/144 is 13229700/9.
LCM(844/873, 825/540, 570/144) = 13229700/9
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 844/873,825/540,570/144
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 844,825,570
Least Common Multiple of Numerators i.e. LCM of 844,825,570 is 13229700.
GCF of Denominators means GCF of 873,540,144 as per the given fractions.
GCF of 873,540,144 is 9 as it is the largest common factor for these numbers.
Lets's calculate LCM of 844,825,570
2 | 844, 825, 570 |
3 | 422, 825, 285 |
5 | 422, 275, 95 |
422, 55, 19 |
∴ So the LCM of the given numbers is 2 x 3 x 5 x 422 x 55 x 19 = 13229700
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 844,825,570 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(844,825,570) = 1
common factors(in case of two or more numbers have common factors) = 30
GCF(844,825,570) x common factors =1 x 30 = 30
LCM(844,825,570) = ( 844 × 825 × 570 ) / 30
LCM(844,825,570) = 396891000 / 30
LCM(844,825,570) = 13229700
Lets's calculate GCF of 873,540,144
3 | 873, 540, 144 |
3 | 291, 180, 48 |
97, 60, 16 |
∴ So the GCF of the given numbers is 3 x 3 = 9
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 13229700/9
Therefore the LCM of Fractions 844/873,825/540,570/144 is 13229700/9
Factors of 873
List of positive integer factors of 873 that divides 873 without a remainder.
1,3,9,97,291,873
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 144
List of positive integer factors of 144 that divides 144 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,36,48,72,144
Greatest Common Factor
We found the factors 873,540,144 . The biggest common factor number is the GCF number.
So the greatest common factor 873,540,144 is 9.
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 844/873, 825/540, 570/144?
Answer: LCM of Numerators as per given numbers 844/873, 825/540, 570/144 is
LCM of Numerators i.e. for 844,825,570 is 13229700
GCF of denominators i.e. for 873,540,144 is 9.
Thus, LCM of Fractions is 13229700/9.Finally, LCM of Fractions for 844/873, 825/540, 570/144 is 13229700/9.