Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 246/256, 702/969, 161/287 quickly i.e. 4633902 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 246/256, 702/969, 161/287 is 4633902.
LCM(246/256, 702/969, 161/287) = 4633902
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 246/256,702/969,161/287
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 246,702,161
Least Common Multiple of Numerators i.e. LCM of 246,702,161 is 4633902.
GCF of Denominators means GCF of 256,969,287 as per the given fractions.
GCF of 256,969,287 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 246,702,161
2 | 246, 702, 161 |
3 | 123, 351, 161 |
41, 117, 161 |
∴ So the LCM of the given numbers is 2 x 3 x 41 x 117 x 161 = 4633902
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 246,702,161 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(246,702,161) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(246,702,161) x common factors =1 x 6 = 6
LCM(246,702,161) = ( 246 × 702 × 161 ) / 6
LCM(246,702,161) = 27803412 / 6
LCM(246,702,161) = 4633902
Lets's calculate GCF of 256,969,287
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4633902/1
Therefore the LCM of Fractions 246/256,702/969,161/287 is 4633902
Factors of 256
List of positive integer factors of 256 that divides 256 without a remainder.
1,2,4,8,16,32,64,128,256
Factors of 969
List of positive integer factors of 969 that divides 969 without a remainder.
1,3,17,19,51,57,323,969
Factors of 287
List of positive integer factors of 287 that divides 287 without a remainder.
1,7,41,287
Greatest Common Factor
We found the factors 256,969,287 . The biggest common factor number is the GCF number.
So the greatest common factor 256,969,287 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 246/256, 702/969, 161/287?
Answer: LCM of Numerators as per given numbers 246/256, 702/969, 161/287 is
LCM of Numerators i.e. for 246,702,161 is 4633902
GCF of denominators i.e. for 256,969,287 is 1.
Thus, LCM of Fractions is 4633902.Finally, LCM of Fractions for 246/256, 702/969, 161/287 is 4633902.