Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 408/63, 149/7500 quickly i.e. 20264 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 408/63, 149/7500 is 20264.
LCM(408/63, 149/7500) = 20264
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 408/63,149/7500
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 408,149
Least Common Multiple of Numerators i.e. LCM of 408,149 is 60792.
GCF of Denominators means GCF of 63,7500 as per the given fractions.
GCF of 63,7500 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 408,149
Given numbers has no common factors except 1. So, there LCM is their product i.e 60792
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 408,149 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(408,149) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(408,149) x common factors =1 x 1 = 1
LCM(408,149) = ( 408 × 149 ) / 1
LCM(408,149) = 60792 / 1
LCM(408,149) = 60792
Lets's calculate GCF of 63,7500
3 | 63, 7500 |
21, 2500 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 60792/3
Therefore the LCM of Fractions 408/63,149/7500 is 20264
Factors of 63
List of positive integer factors of 63 that divides 63 without a remainder.
1,3,7,9,21,63
Factors of 7500
List of positive integer factors of 7500 that divides 7500 without a remainder.
1,2,3,4,5,6,10,12,15,20,25,30,50,60,75,100,125,150,250,300,375,500,625,750,1250,1500,1875,2500,3750,7500
Greatest Common Factor
We found the factors 63,7500 . The biggest common factor number is the GCF number.
So the greatest common factor 63,7500 is 3.
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 408/63, 149/7500?
Answer: LCM of Numerators as per given numbers 408/63, 149/7500 is
LCM of Numerators i.e. for 408,149 is 60792
GCF of denominators i.e. for 63,7500 is 3.
Thus, LCM of Fractions is 20264.Finally, LCM of Fractions for 408/63, 149/7500 is 20264.