Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 70/500, 5290/1689 quickly i.e. 37030 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 70/500, 5290/1689 is 37030.
LCM(70/500, 5290/1689) = 37030
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 70/500,5290/1689
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 70,5290
Least Common Multiple of Numerators i.e. LCM of 70,5290 is 37030.
GCF of Denominators means GCF of 500,1689 as per the given fractions.
GCF of 500,1689 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 70,5290
2 | 70, 5290 |
5 | 35, 2645 |
7, 529 |
∴ So the LCM of the given numbers is 2 x 5 x 7 x 529 = 37030
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 70,5290 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(70,5290) = 10
common factors(in case of two or more numbers have common factors) = 1
GCF(70,5290) x common factors =10 x 1 = 10
LCM(70,5290) = ( 70 × 5290 ) / 10
LCM(70,5290) = 370300 / 10
LCM(70,5290) = 37030
Lets's calculate GCF of 500,1689
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 37030/1
Therefore the LCM of Fractions 70/500,5290/1689 is 37030
Factors of 500
List of positive integer factors of 500 that divides 500 without a remainder.
1,2,4,5,10,20,25,50,100,125,250,500
Factors of 1689
List of positive integer factors of 1689 that divides 1689 without a remainder.
1,3,563,1689
Greatest Common Factor
We found the factors 500,1689 . The biggest common factor number is the GCF number.
So the greatest common factor 500,1689 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 70/500, 5290/1689?
Answer: LCM of Numerators as per given numbers 70/500, 5290/1689 is
LCM of Numerators i.e. for 70,5290 is 37030
GCF of denominators i.e. for 500,1689 is 1.
Thus, LCM of Fractions is 37030.Finally, LCM of Fractions for 70/500, 5290/1689 is 37030.