Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 84/36, 623/85, 236/369 quickly i.e. 441084 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 84/36, 623/85, 236/369 is 441084.
LCM(84/36, 623/85, 236/369) = 441084
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 84/36,623/85,236/369
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 84,623,236
Least Common Multiple of Numerators i.e. LCM of 84,623,236 is 441084.
GCF of Denominators means GCF of 36,85,369 as per the given fractions.
GCF of 36,85,369 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 84,623,236
2 | 84, 623, 236 |
2 | 42, 623, 118 |
7 | 21, 623, 59 |
3, 89, 59 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 3 x 89 x 59 = 441084
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 84,623,236 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(84,623,236) = 1
common factors(in case of two or more numbers have common factors) = 28
GCF(84,623,236) x common factors =1 x 28 = 28
LCM(84,623,236) = ( 84 × 623 × 236 ) / 28
LCM(84,623,236) = 12350352 / 28
LCM(84,623,236) = 441084
Lets's calculate GCF of 36,85,369
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 441084/1
Therefore the LCM of Fractions 84/36,623/85,236/369 is 441084
Factors of 36
List of positive integer factors of 36 that divides 36 without a remainder.
1,2,3,4,6,9,12,18,36
Factors of 85
List of positive integer factors of 85 that divides 85 without a remainder.
1,5,17,85
Factors of 369
List of positive integer factors of 369 that divides 369 without a remainder.
1,3,9,41,123,369
Greatest Common Factor
We found the factors 36,85,369 . The biggest common factor number is the GCF number.
So the greatest common factor 36,85,369 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 84/36, 623/85, 236/369?
Answer: LCM of Numerators as per given numbers 84/36, 623/85, 236/369 is
LCM of Numerators i.e. for 84,623,236 is 441084
GCF of denominators i.e. for 36,85,369 is 1.
Thus, LCM of Fractions is 441084.Finally, LCM of Fractions for 84/36, 623/85, 236/369 is 441084.