Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 39/166, 68/356, 369/862 quickly i.e. 163098 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 39/166, 68/356, 369/862 is 163098.
LCM(39/166, 68/356, 369/862) = 163098
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 39/166,68/356,369/862
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 39,68,369
Least Common Multiple of Numerators i.e. LCM of 39,68,369 is 326196.
GCF of Denominators means GCF of 166,356,862 as per the given fractions.
GCF of 166,356,862 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 39,68,369
3 | 39, 68, 369 |
13, 68, 123 |
∴ So the LCM of the given numbers is 3 x 13 x 68 x 123 = 326196
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 39,68,369 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,68,369) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(39,68,369) x common factors =1 x 3 = 3
LCM(39,68,369) = ( 39 × 68 × 369 ) / 3
LCM(39,68,369) = 978588 / 3
LCM(39,68,369) = 326196
Lets's calculate GCF of 166,356,862
2 | 166, 356, 862 |
83, 178, 431 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 326196/2
Therefore the LCM of Fractions 39/166,68/356,369/862 is 163098
Factors of 166
List of positive integer factors of 166 that divides 166 without a remainder.
1,2,83,166
Factors of 356
List of positive integer factors of 356 that divides 356 without a remainder.
1,2,4,89,178,356
Factors of 862
List of positive integer factors of 862 that divides 862 without a remainder.
1,2,431,862
Greatest Common Factor
We found the factors 166,356,862 . The biggest common factor number is the GCF number.
So the greatest common factor 166,356,862 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 39/166, 68/356, 369/862?
Answer: LCM of Numerators as per given numbers 39/166, 68/356, 369/862 is
LCM of Numerators i.e. for 39,68,369 is 326196
GCF of denominators i.e. for 166,356,862 is 2.
Thus, LCM of Fractions is 163098.Finally, LCM of Fractions for 39/166, 68/356, 369/862 is 163098.