Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 68/675, 1516/3944 quickly i.e. 25772 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 68/675, 1516/3944 is 25772.
LCM(68/675, 1516/3944) = 25772
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 68/675,1516/3944
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 68,1516
Least Common Multiple of Numerators i.e. LCM of 68,1516 is 25772.
GCF of Denominators means GCF of 675,3944 as per the given fractions.
GCF of 675,3944 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 68,1516
2 | 68, 1516 |
2 | 34, 758 |
17, 379 |
∴ So the LCM of the given numbers is 2 x 2 x 17 x 379 = 25772
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 68,1516 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,1516) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(68,1516) x common factors =4 x 1 = 4
LCM(68,1516) = ( 68 × 1516 ) / 4
LCM(68,1516) = 103088 / 4
LCM(68,1516) = 25772
Lets's calculate GCF of 675,3944
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 25772/1
Therefore the LCM of Fractions 68/675,1516/3944 is 25772
Factors of 675
List of positive integer factors of 675 that divides 675 without a remainder.
1,3,5,9,15,25,27,45,75,135,225,675
Factors of 3944
List of positive integer factors of 3944 that divides 3944 without a remainder.
1,2,4,8,17,29,34,58,68,116,136,232,493,986,1972,3944
Greatest Common Factor
We found the factors 675,3944 . The biggest common factor number is the GCF number.
So the greatest common factor 675,3944 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 68/675, 1516/3944?
Answer: LCM of Numerators as per given numbers 68/675, 1516/3944 is
LCM of Numerators i.e. for 68,1516 is 25772
GCF of denominators i.e. for 675,3944 is 1.
Thus, LCM of Fractions is 25772.Finally, LCM of Fractions for 68/675, 1516/3944 is 25772.