Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 378/59, 946/2705 quickly i.e. 178794 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 378/59, 946/2705 is 178794.
LCM(378/59, 946/2705) = 178794
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 378/59,946/2705
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 378,946
Least Common Multiple of Numerators i.e. LCM of 378,946 is 178794.
GCF of Denominators means GCF of 59,2705 as per the given fractions.
GCF of 59,2705 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 378,946
2 | 378, 946 |
189, 473 |
∴ So the LCM of the given numbers is 2 x 189 x 473 = 178794
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 378,946 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(378,946) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(378,946) x common factors =2 x 1 = 2
LCM(378,946) = ( 378 × 946 ) / 2
LCM(378,946) = 357588 / 2
LCM(378,946) = 178794
Lets's calculate GCF of 59,2705
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 178794/1
Therefore the LCM of Fractions 378/59,946/2705 is 178794
Factors of 59
List of positive integer factors of 59 that divides 59 without a remainder.
1,59
Factors of 2705
List of positive integer factors of 2705 that divides 2705 without a remainder.
1,5,541,2705
Greatest Common Factor
We found the factors 59,2705 . The biggest common factor number is the GCF number.
So the greatest common factor 59,2705 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 378/59, 946/2705?
Answer: LCM of Numerators as per given numbers 378/59, 946/2705 is
LCM of Numerators i.e. for 378,946 is 178794
GCF of denominators i.e. for 59,2705 is 1.
Thus, LCM of Fractions is 178794.Finally, LCM of Fractions for 378/59, 946/2705 is 178794.