Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 369/22, 170/19, 693/306 quickly i.e. 4830210 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 369/22, 170/19, 693/306 is 4830210.
LCM(369/22, 170/19, 693/306) = 4830210
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 369/22,170/19,693/306
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 369,170,693
Least Common Multiple of Numerators i.e. LCM of 369,170,693 is 4830210.
GCF of Denominators means GCF of 22,19,306 as per the given fractions.
GCF of 22,19,306 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 369,170,693
3 | 369, 170, 693 |
3 | 123, 170, 231 |
41, 170, 77 |
∴ So the LCM of the given numbers is 3 x 3 x 41 x 170 x 77 = 4830210
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 369,170,693 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(369,170,693) = 1
common factors(in case of two or more numbers have common factors) = 9
GCF(369,170,693) x common factors =1 x 9 = 9
LCM(369,170,693) = ( 369 × 170 × 693 ) / 9
LCM(369,170,693) = 43471890 / 9
LCM(369,170,693) = 4830210
Lets's calculate GCF of 22,19,306
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4830210/1
Therefore the LCM of Fractions 369/22,170/19,693/306 is 4830210
Factors of 22
List of positive integer factors of 22 that divides 22 without a remainder.
1,2,11,22
Factors of 19
List of positive integer factors of 19 that divides 19 without a remainder.
1,19
Factors of 306
List of positive integer factors of 306 that divides 306 without a remainder.
1,2,3,6,9,17,18,34,51,102,153,306
Greatest Common Factor
We found the factors 22,19,306 . The biggest common factor number is the GCF number.
So the greatest common factor 22,19,306 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 369/22, 170/19, 693/306?
Answer: LCM of Numerators as per given numbers 369/22, 170/19, 693/306 is
LCM of Numerators i.e. for 369,170,693 is 4830210
GCF of denominators i.e. for 22,19,306 is 1.
Thus, LCM of Fractions is 4830210.Finally, LCM of Fractions for 369/22, 170/19, 693/306 is 4830210.