Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7696/120, 3374/2430 quickly i.e. 12983152/30 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7696/120, 3374/2430 is 12983152/30.
LCM(7696/120, 3374/2430) = 12983152/30
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7696/120,3374/2430
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 7696,3374
Least Common Multiple of Numerators i.e. LCM of 7696,3374 is 12983152.
GCF of Denominators means GCF of 120,2430 as per the given fractions.
GCF of 120,2430 is 30 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7696,3374
2 | 7696, 3374 |
3848, 1687 |
∴ So the LCM of the given numbers is 2 x 3848 x 1687 = 12983152
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 7696,3374 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7696,3374) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(7696,3374) x common factors =2 x 1 = 2
LCM(7696,3374) = ( 7696 × 3374 ) / 2
LCM(7696,3374) = 25966304 / 2
LCM(7696,3374) = 12983152
Lets's calculate GCF of 120,2430
2 | 120, 2430 |
3 | 60, 1215 |
5 | 20, 405 |
4, 81 |
∴ So the GCF of the given numbers is 2 x 3 x 5 = 30
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 12983152/30
Therefore the LCM of Fractions 7696/120,3374/2430 is 12983152/30
Factors of 120
List of positive integer factors of 120 that divides 120 without a remainder.
1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120
Factors of 2430
List of positive integer factors of 2430 that divides 2430 without a remainder.
1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,243,270,405,486,810,1215,2430
Greatest Common Factor
We found the factors 120,2430 . The biggest common factor number is the GCF number.
So the greatest common factor 120,2430 is 30.
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 7696/120, 3374/2430?
Answer: LCM of Numerators as per given numbers 7696/120, 3374/2430 is
LCM of Numerators i.e. for 7696,3374 is 12983152
GCF of denominators i.e. for 120,2430 is 30.
Thus, LCM of Fractions is 12983152/30.Finally, LCM of Fractions for 7696/120, 3374/2430 is 12983152/30.