Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 35/649, 800/336, 380/723 quickly i.e. 106400 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 35/649, 800/336, 380/723 is 106400.
LCM(35/649, 800/336, 380/723) = 106400
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 35/649,800/336,380/723
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 35,800,380
Least Common Multiple of Numerators i.e. LCM of 35,800,380 is 106400.
GCF of Denominators means GCF of 649,336,723 as per the given fractions.
GCF of 649,336,723 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 35,800,380
2 | 35, 800, 380 |
2 | 35, 400, 190 |
5 | 35, 200, 95 |
7, 40, 19 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 40 x 19 = 106400
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 35,800,380 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,800,380) = 5
common factors(in case of two or more numbers have common factors) = 20
GCF(35,800,380) x common factors =5 x 20 = 100
LCM(35,800,380) = ( 35 × 800 × 380 ) / 100
LCM(35,800,380) = 10640000 / 100
LCM(35,800,380) = 106400
Lets's calculate GCF of 649,336,723
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 106400/1
Therefore the LCM of Fractions 35/649,800/336,380/723 is 106400
Factors of 649
List of positive integer factors of 649 that divides 649 without a remainder.
1,11,59,649
Factors of 336
List of positive integer factors of 336 that divides 336 without a remainder.
1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336
Factors of 723
List of positive integer factors of 723 that divides 723 without a remainder.
1,3,241,723
Greatest Common Factor
We found the factors 649,336,723 . The biggest common factor number is the GCF number.
So the greatest common factor 649,336,723 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 35/649, 800/336, 380/723?
Answer: LCM of Numerators as per given numbers 35/649, 800/336, 380/723 is
LCM of Numerators i.e. for 35,800,380 is 106400
GCF of denominators i.e. for 649,336,723 is 1.
Thus, LCM of Fractions is 106400.Finally, LCM of Fractions for 35/649, 800/336, 380/723 is 106400.