Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 65/25, 79/368, 210/612 quickly i.e. 215670 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 65/25, 79/368, 210/612 is 215670.
LCM(65/25, 79/368, 210/612) = 215670
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 65/25,79/368,210/612
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 65,79,210
Least Common Multiple of Numerators i.e. LCM of 65,79,210 is 215670.
GCF of Denominators means GCF of 25,368,612 as per the given fractions.
GCF of 25,368,612 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 65,79,210
5 | 65, 79, 210 |
13, 79, 42 |
∴ So the LCM of the given numbers is 5 x 13 x 79 x 42 = 215670
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 65,79,210 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(65,79,210) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(65,79,210) x common factors =1 x 5 = 5
LCM(65,79,210) = ( 65 × 79 × 210 ) / 5
LCM(65,79,210) = 1078350 / 5
LCM(65,79,210) = 215670
Lets's calculate GCF of 25,368,612
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 215670/1
Therefore the LCM of Fractions 65/25,79/368,210/612 is 215670
Factors of 25
List of positive integer factors of 25 that divides 25 without a remainder.
1,5,25
Factors of 368
List of positive integer factors of 368 that divides 368 without a remainder.
1,2,4,8,16,23,46,92,184,368
Factors of 612
List of positive integer factors of 612 that divides 612 without a remainder.
1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612
Greatest Common Factor
We found the factors 25,368,612 . The biggest common factor number is the GCF number.
So the greatest common factor 25,368,612 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 65/25, 79/368, 210/612?
Answer: LCM of Numerators as per given numbers 65/25, 79/368, 210/612 is
LCM of Numerators i.e. for 65,79,210 is 215670
GCF of denominators i.e. for 25,368,612 is 1.
Thus, LCM of Fractions is 215670.Finally, LCM of Fractions for 65/25, 79/368, 210/612 is 215670.