Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 90/356, 67/750, 395/124 quickly i.e. 238185 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 90/356, 67/750, 395/124 is 238185.
LCM(90/356, 67/750, 395/124) = 238185
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 90/356,67/750,395/124
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 90,67,395
Least Common Multiple of Numerators i.e. LCM of 90,67,395 is 476370.
GCF of Denominators means GCF of 356,750,124 as per the given fractions.
GCF of 356,750,124 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 90,67,395
5 | 90, 67, 395 |
18, 67, 79 |
∴ So the LCM of the given numbers is 5 x 18 x 67 x 79 = 476370
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 90,67,395 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(90,67,395) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(90,67,395) x common factors =1 x 5 = 5
LCM(90,67,395) = ( 90 × 67 × 395 ) / 5
LCM(90,67,395) = 2381850 / 5
LCM(90,67,395) = 476370
Lets's calculate GCF of 356,750,124
2 | 356, 750, 124 |
178, 375, 62 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 476370/2
Therefore the LCM of Fractions 90/356,67/750,395/124 is 238185
Factors of 356
List of positive integer factors of 356 that divides 356 without a remainder.
1,2,4,89,178,356
Factors of 750
List of positive integer factors of 750 that divides 750 without a remainder.
1,2,3,5,6,10,15,25,30,50,75,125,150,250,375,750
Factors of 124
List of positive integer factors of 124 that divides 124 without a remainder.
1,2,4,31,62,124
Greatest Common Factor
We found the factors 356,750,124 . The biggest common factor number is the GCF number.
So the greatest common factor 356,750,124 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 90/356, 67/750, 395/124?
Answer: LCM of Numerators as per given numbers 90/356, 67/750, 395/124 is
LCM of Numerators i.e. for 90,67,395 is 476370
GCF of denominators i.e. for 356,750,124 is 2.
Thus, LCM of Fractions is 238185.Finally, LCM of Fractions for 90/356, 67/750, 395/124 is 238185.