Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1478/450, 4100/590 quickly i.e. 302990 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1478/450, 4100/590 is 302990.
LCM(1478/450, 4100/590) = 302990
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1478/450,4100/590
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 1478,4100
Least Common Multiple of Numerators i.e. LCM of 1478,4100 is 3029900.
GCF of Denominators means GCF of 450,590 as per the given fractions.
GCF of 450,590 is 10 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1478,4100
2 | 1478, 4100 |
739, 2050 |
∴ So the LCM of the given numbers is 2 x 739 x 2050 = 3029900
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 1478,4100 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1478,4100) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(1478,4100) x common factors =2 x 1 = 2
LCM(1478,4100) = ( 1478 × 4100 ) / 2
LCM(1478,4100) = 6059800 / 2
LCM(1478,4100) = 3029900
Lets's calculate GCF of 450,590
2 | 450, 590 |
5 | 225, 295 |
45, 59 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3029900/10
Therefore the LCM of Fractions 1478/450,4100/590 is 302990
Factors of 450
List of positive integer factors of 450 that divides 450 without a remainder.
1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450
Factors of 590
List of positive integer factors of 590 that divides 590 without a remainder.
1,2,5,10,59,118,295,590
Greatest Common Factor
We found the factors 450,590 . The biggest common factor number is the GCF number.
So the greatest common factor 450,590 is 10.
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 1478/450, 4100/590?
Answer: LCM of Numerators as per given numbers 1478/450, 4100/590 is
LCM of Numerators i.e. for 1478,4100 is 3029900
GCF of denominators i.e. for 450,590 is 10.
Thus, LCM of Fractions is 302990.Finally, LCM of Fractions for 1478/450, 4100/590 is 302990.