Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 759/90, 465/41, 492/409 quickly i.e. 19293780 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 759/90, 465/41, 492/409 is 19293780.
LCM(759/90, 465/41, 492/409) = 19293780
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 759/90,465/41,492/409
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 759,465,492
Least Common Multiple of Numerators i.e. LCM of 759,465,492 is 19293780.
GCF of Denominators means GCF of 90,41,409 as per the given fractions.
GCF of 90,41,409 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 759,465,492
3 | 759, 465, 492 |
253, 155, 164 |
∴ So the LCM of the given numbers is 3 x 253 x 155 x 164 = 19293780
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 759,465,492 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(759,465,492) = 3
common factors(in case of two or more numbers have common factors) = 3
GCF(759,465,492) x common factors =3 x 3 = 9
LCM(759,465,492) = ( 759 × 465 × 492 ) / 9
LCM(759,465,492) = 173644020 / 9
LCM(759,465,492) = 19293780
Lets's calculate GCF of 90,41,409
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 19293780/1
Therefore the LCM of Fractions 759/90,465/41,492/409 is 19293780
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 41
List of positive integer factors of 41 that divides 41 without a remainder.
1,41
Factors of 409
List of positive integer factors of 409 that divides 409 without a remainder.
1,409
Greatest Common Factor
We found the factors 90,41,409 . The biggest common factor number is the GCF number.
So the greatest common factor 90,41,409 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 759/90, 465/41, 492/409?
Answer: LCM of Numerators as per given numbers 759/90, 465/41, 492/409 is
LCM of Numerators i.e. for 759,465,492 is 19293780
GCF of denominators i.e. for 90,41,409 is 1.
Thus, LCM of Fractions is 19293780.Finally, LCM of Fractions for 759/90, 465/41, 492/409 is 19293780.