Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 35/408, 682/847, 986/512 quickly i.e. 11767910 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 35/408, 682/847, 986/512 is 11767910.
LCM(35/408, 682/847, 986/512) = 11767910
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 35/408,682/847,986/512
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 35,682,986
Least Common Multiple of Numerators i.e. LCM of 35,682,986 is 11767910.
GCF of Denominators means GCF of 408,847,512 as per the given fractions.
GCF of 408,847,512 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 35,682,986
2 | 35, 682, 986 |
35, 341, 493 |
∴ So the LCM of the given numbers is 2 x 35 x 341 x 493 = 11767910
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 35,682,986 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,682,986) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(35,682,986) x common factors =1 x 2 = 2
LCM(35,682,986) = ( 35 × 682 × 986 ) / 2
LCM(35,682,986) = 23535820 / 2
LCM(35,682,986) = 11767910
Lets's calculate GCF of 408,847,512
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 11767910/1
Therefore the LCM of Fractions 35/408,682/847,986/512 is 11767910
Factors of 408
List of positive integer factors of 408 that divides 408 without a remainder.
1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408
Factors of 847
List of positive integer factors of 847 that divides 847 without a remainder.
1,7,11,77,121,847
Factors of 512
List of positive integer factors of 512 that divides 512 without a remainder.
1,2,4,8,16,32,64,128,256,512
Greatest Common Factor
We found the factors 408,847,512 . The biggest common factor number is the GCF number.
So the greatest common factor 408,847,512 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 35/408, 682/847, 986/512?
Answer: LCM of Numerators as per given numbers 35/408, 682/847, 986/512 is
LCM of Numerators i.e. for 35,682,986 is 11767910
GCF of denominators i.e. for 408,847,512 is 1.
Thus, LCM of Fractions is 11767910.Finally, LCM of Fractions for 35/408, 682/847, 986/512 is 11767910.