Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 248/648, 294/189, 153/800 quickly i.e. 1859256 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 248/648, 294/189, 153/800 is 1859256.
LCM(248/648, 294/189, 153/800) = 1859256
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 248/648,294/189,153/800
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 248,294,153
Least Common Multiple of Numerators i.e. LCM of 248,294,153 is 1859256.
GCF of Denominators means GCF of 648,189,800 as per the given fractions.
GCF of 648,189,800 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 248,294,153
2 | 248, 294, 153 |
3 | 124, 147, 153 |
124, 49, 51 |
∴ So the LCM of the given numbers is 2 x 3 x 124 x 49 x 51 = 1859256
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 248,294,153 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(248,294,153) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(248,294,153) x common factors =1 x 6 = 6
LCM(248,294,153) = ( 248 × 294 × 153 ) / 6
LCM(248,294,153) = 11155536 / 6
LCM(248,294,153) = 1859256
Lets's calculate GCF of 648,189,800
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1859256/1
Therefore the LCM of Fractions 248/648,294/189,153/800 is 1859256
Factors of 648
List of positive integer factors of 648 that divides 648 without a remainder.
1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648
Factors of 189
List of positive integer factors of 189 that divides 189 without a remainder.
1,3,7,9,21,27,63,189
Factors of 800
List of positive integer factors of 800 that divides 800 without a remainder.
1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800
Greatest Common Factor
We found the factors 648,189,800 . The biggest common factor number is the GCF number.
So the greatest common factor 648,189,800 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 248/648, 294/189, 153/800?
Answer: LCM of Numerators as per given numbers 248/648, 294/189, 153/800 is
LCM of Numerators i.e. for 248,294,153 is 1859256
GCF of denominators i.e. for 648,189,800 is 1.
Thus, LCM of Fractions is 1859256.Finally, LCM of Fractions for 248/648, 294/189, 153/800 is 1859256.