Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1619/490, 1331/8549 quickly i.e. 2154889 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1619/490, 1331/8549 is 2154889.
LCM(1619/490, 1331/8549) = 2154889
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1619/490,1331/8549
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 1619,1331
Least Common Multiple of Numerators i.e. LCM of 1619,1331 is 2154889.
GCF of Denominators means GCF of 490,8549 as per the given fractions.
GCF of 490,8549 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1619,1331
Given numbers has no common factors except 1. So, there LCM is their product i.e 2154889
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 1619,1331 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1619,1331) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(1619,1331) x common factors =1 x 1 = 1
LCM(1619,1331) = ( 1619 × 1331 ) / 1
LCM(1619,1331) = 2154889 / 1
LCM(1619,1331) = 2154889
Lets's calculate GCF of 490,8549
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2154889/1
Therefore the LCM of Fractions 1619/490,1331/8549 is 2154889
Factors of 490
List of positive integer factors of 490 that divides 490 without a remainder.
1,2,5,7,10,14,35,49,70,98,245,490
Factors of 8549
List of positive integer factors of 8549 that divides 8549 without a remainder.
1,83,103,8549
Greatest Common Factor
We found the factors 490,8549 . The biggest common factor number is the GCF number.
So the greatest common factor 490,8549 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 1619/490, 1331/8549?
Answer: LCM of Numerators as per given numbers 1619/490, 1331/8549 is
LCM of Numerators i.e. for 1619,1331 is 2154889
GCF of denominators i.e. for 490,8549 is 1.
Thus, LCM of Fractions is 2154889.Finally, LCM of Fractions for 1619/490, 1331/8549 is 2154889.