Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 789/246, 680/123, 876/848 quickly i.e. 39165960 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 789/246, 680/123, 876/848 is 39165960.
LCM(789/246, 680/123, 876/848) = 39165960
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 789/246,680/123,876/848
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 789,680,876
Least Common Multiple of Numerators i.e. LCM of 789,680,876 is 39165960.
GCF of Denominators means GCF of 246,123,848 as per the given fractions.
GCF of 246,123,848 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 789,680,876
2 | 789, 680, 876 |
2 | 789, 340, 438 |
3 | 789, 170, 219 |
263, 170, 73 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 263 x 170 x 73 = 39165960
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 789,680,876 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(789,680,876) = 1
common factors(in case of two or more numbers have common factors) = 12
GCF(789,680,876) x common factors =1 x 12 = 12
LCM(789,680,876) = ( 789 × 680 × 876 ) / 12
LCM(789,680,876) = 469991520 / 12
LCM(789,680,876) = 39165960
Lets's calculate GCF of 246,123,848
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 39165960/1
Therefore the LCM of Fractions 789/246,680/123,876/848 is 39165960
Factors of 246
List of positive integer factors of 246 that divides 246 without a remainder.
1,2,3,6,41,82,123,246
Factors of 123
List of positive integer factors of 123 that divides 123 without a remainder.
1,3,41,123
Factors of 848
List of positive integer factors of 848 that divides 848 without a remainder.
1,2,4,8,16,53,106,212,424,848
Greatest Common Factor
We found the factors 246,123,848 . The biggest common factor number is the GCF number.
So the greatest common factor 246,123,848 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 789/246, 680/123, 876/848?
Answer: LCM of Numerators as per given numbers 789/246, 680/123, 876/848 is
LCM of Numerators i.e. for 789,680,876 is 39165960
GCF of denominators i.e. for 246,123,848 is 1.
Thus, LCM of Fractions is 39165960.Finally, LCM of Fractions for 789/246, 680/123, 876/848 is 39165960.