Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 36/604, 270/816, 790/798 quickly i.e. 21330 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 36/604, 270/816, 790/798 is 21330.
LCM(36/604, 270/816, 790/798) = 21330
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 36/604,270/816,790/798
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 36,270,790
Least Common Multiple of Numerators i.e. LCM of 36,270,790 is 42660.
GCF of Denominators means GCF of 604,816,798 as per the given fractions.
GCF of 604,816,798 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 36,270,790
2 | 36, 270, 790 |
3 | 18, 135, 395 |
3 | 6, 45, 395 |
5 | 2, 15, 395 |
2, 3, 79 |
∴ So the LCM of the given numbers is 2 x 3 x 3 x 5 x 2 x 3 x 79 = 42660
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 36,270,790 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(36,270,790) = 2
common factors(in case of two or more numbers have common factors) = 90
GCF(36,270,790) x common factors =2 x 90 = 180
LCM(36,270,790) = ( 36 × 270 × 790 ) / 180
LCM(36,270,790) = 7678800 / 180
LCM(36,270,790) = 42660
Lets's calculate GCF of 604,816,798
2 | 604, 816, 798 |
302, 408, 399 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 42660/2
Therefore the LCM of Fractions 36/604,270/816,790/798 is 21330
Factors of 604
List of positive integer factors of 604 that divides 604 without a remainder.
1,2,4,151,302,604
Factors of 816
List of positive integer factors of 816 that divides 816 without a remainder.
1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816
Factors of 798
List of positive integer factors of 798 that divides 798 without a remainder.
1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798
Greatest Common Factor
We found the factors 604,816,798 . The biggest common factor number is the GCF number.
So the greatest common factor 604,816,798 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 36/604, 270/816, 790/798?
Answer: LCM of Numerators as per given numbers 36/604, 270/816, 790/798 is
LCM of Numerators i.e. for 36,270,790 is 42660
GCF of denominators i.e. for 604,816,798 is 2.
Thus, LCM of Fractions is 21330.Finally, LCM of Fractions for 36/604, 270/816, 790/798 is 21330.