Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 348/370, 1976/1161 quickly i.e. 171912 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 348/370, 1976/1161 is 171912.
LCM(348/370, 1976/1161) = 171912
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 348/370,1976/1161
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 348,1976
Least Common Multiple of Numerators i.e. LCM of 348,1976 is 171912.
GCF of Denominators means GCF of 370,1161 as per the given fractions.
GCF of 370,1161 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 348,1976
2 | 348, 1976 |
2 | 174, 988 |
87, 494 |
∴ So the LCM of the given numbers is 2 x 2 x 87 x 494 = 171912
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 348,1976 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(348,1976) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(348,1976) x common factors =4 x 1 = 4
LCM(348,1976) = ( 348 × 1976 ) / 4
LCM(348,1976) = 687648 / 4
LCM(348,1976) = 171912
Lets's calculate GCF of 370,1161
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 171912/1
Therefore the LCM of Fractions 348/370,1976/1161 is 171912
Factors of 370
List of positive integer factors of 370 that divides 370 without a remainder.
1,2,5,10,37,74,185,370
Factors of 1161
List of positive integer factors of 1161 that divides 1161 without a remainder.
1,3,9,27,43,129,387,1161
Greatest Common Factor
We found the factors 370,1161 . The biggest common factor number is the GCF number.
So the greatest common factor 370,1161 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 348/370, 1976/1161?
Answer: LCM of Numerators as per given numbers 348/370, 1976/1161 is
LCM of Numerators i.e. for 348,1976 is 171912
GCF of denominators i.e. for 370,1161 is 1.
Thus, LCM of Fractions is 171912.Finally, LCM of Fractions for 348/370, 1976/1161 is 171912.