Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 6/316, 83/781, 12/789 quickly i.e. 996 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 6/316, 83/781, 12/789 is 996.
LCM(6/316, 83/781, 12/789) = 996
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 6/316,83/781,12/789
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 6,83,12
Least Common Multiple of Numerators i.e. LCM of 6,83,12 is 996.
GCF of Denominators means GCF of 316,781,789 as per the given fractions.
GCF of 316,781,789 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 6,83,12
2 | 6, 83, 12 |
3 | 3, 83, 6 |
1, 83, 2 |
∴ So the LCM of the given numbers is 2 x 3 x 1 x 83 x 2 = 996
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 6,83,12 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(6,83,12) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(6,83,12) x common factors =1 x 6 = 6
LCM(6,83,12) = ( 6 × 83 × 12 ) / 6
LCM(6,83,12) = 5976 / 6
LCM(6,83,12) = 996
Lets's calculate GCF of 316,781,789
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 996/1
Therefore the LCM of Fractions 6/316,83/781,12/789 is 996
Factors of 316
List of positive integer factors of 316 that divides 316 without a remainder.
1,2,4,79,158,316
Factors of 781
List of positive integer factors of 781 that divides 781 without a remainder.
1,11,71,781
Factors of 789
List of positive integer factors of 789 that divides 789 without a remainder.
1,3,263,789
Greatest Common Factor
We found the factors 316,781,789 . The biggest common factor number is the GCF number.
So the greatest common factor 316,781,789 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 6/316, 83/781, 12/789?
Answer: LCM of Numerators as per given numbers 6/316, 83/781, 12/789 is
LCM of Numerators i.e. for 6,83,12 is 996
GCF of denominators i.e. for 316,781,789 is 1.
Thus, LCM of Fractions is 996.Finally, LCM of Fractions for 6/316, 83/781, 12/789 is 996.