Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 751/724, 898/904, 393/958 quickly i.e. 132519207 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 751/724, 898/904, 393/958 is 132519207.
LCM(751/724, 898/904, 393/958) = 132519207
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 751/724,898/904,393/958
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 751,898,393
Least Common Multiple of Numerators i.e. LCM of 751,898,393 is 265038414.
GCF of Denominators means GCF of 724,904,958 as per the given fractions.
GCF of 724,904,958 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 751,898,393
Given numbers has no common factors except 1. So, there LCM is their product i.e 265038414
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 751,898,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(751,898,393) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(751,898,393) x common factors =1 x 1 = 1
LCM(751,898,393) = ( 751 × 898 × 393 ) / 1
LCM(751,898,393) = 265038414 / 1
LCM(751,898,393) = 265038414
Lets's calculate GCF of 724,904,958
2 | 724, 904, 958 |
362, 452, 479 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 265038414/2
Therefore the LCM of Fractions 751/724,898/904,393/958 is 132519207
Factors of 724
List of positive integer factors of 724 that divides 724 without a remainder.
1,2,4,181,362,724
Factors of 904
List of positive integer factors of 904 that divides 904 without a remainder.
1,2,4,8,113,226,452,904
Factors of 958
List of positive integer factors of 958 that divides 958 without a remainder.
1,2,479,958
Greatest Common Factor
We found the factors 724,904,958 . The biggest common factor number is the GCF number.
So the greatest common factor 724,904,958 is 2.
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 751/724, 898/904, 393/958?
Answer: LCM of Numerators as per given numbers 751/724, 898/904, 393/958 is
LCM of Numerators i.e. for 751,898,393 is 265038414
GCF of denominators i.e. for 724,904,958 is 2.
Thus, LCM of Fractions is 132519207.Finally, LCM of Fractions for 751/724, 898/904, 393/958 is 132519207.