Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 91/22, 359/90, 718/897 quickly i.e. 65338 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 91/22, 359/90, 718/897 is 65338.
LCM(91/22, 359/90, 718/897) = 65338
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 91/22,359/90,718/897
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 91,359,718
Least Common Multiple of Numerators i.e. LCM of 91,359,718 is 65338.
GCF of Denominators means GCF of 22,90,897 as per the given fractions.
GCF of 22,90,897 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 91,359,718
359 | 91, 359, 718 |
91, 1, 2 |
∴ So the LCM of the given numbers is 359 x 91 x 1 x 2 = 65338
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 91,359,718 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(91,359,718) = 1
common factors(in case of two or more numbers have common factors) = 359
GCF(91,359,718) x common factors =1 x 359 = 359
LCM(91,359,718) = ( 91 × 359 × 718 ) / 359
LCM(91,359,718) = 23456342 / 359
LCM(91,359,718) = 65338
Lets's calculate GCF of 22,90,897
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 65338/1
Therefore the LCM of Fractions 91/22,359/90,718/897 is 65338
Factors of 22
List of positive integer factors of 22 that divides 22 without a remainder.
1,2,11,22
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 897
List of positive integer factors of 897 that divides 897 without a remainder.
1,3,13,23,39,69,299,897
Greatest Common Factor
We found the factors 22,90,897 . The biggest common factor number is the GCF number.
So the greatest common factor 22,90,897 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 91/22, 359/90, 718/897?
Answer: LCM of Numerators as per given numbers 91/22, 359/90, 718/897 is
LCM of Numerators i.e. for 91,359,718 is 65338
GCF of denominators i.e. for 22,90,897 is 1.
Thus, LCM of Fractions is 65338.Finally, LCM of Fractions for 91/22, 359/90, 718/897 is 65338.