Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 84/90, 652/33, 469/755 quickly i.e. 917364 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 84/90, 652/33, 469/755 is 917364.
LCM(84/90, 652/33, 469/755) = 917364
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 84/90,652/33,469/755
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 84,652,469
Least Common Multiple of Numerators i.e. LCM of 84,652,469 is 917364.
GCF of Denominators means GCF of 90,33,755 as per the given fractions.
GCF of 90,33,755 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 84,652,469
2 | 84, 652, 469 |
2 | 42, 326, 469 |
7 | 21, 163, 469 |
3, 163, 67 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 3 x 163 x 67 = 917364
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 84,652,469 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(84,652,469) = 1
common factors(in case of two or more numbers have common factors) = 28
GCF(84,652,469) x common factors =1 x 28 = 28
LCM(84,652,469) = ( 84 × 652 × 469 ) / 28
LCM(84,652,469) = 25686192 / 28
LCM(84,652,469) = 917364
Lets's calculate GCF of 90,33,755
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 917364/1
Therefore the LCM of Fractions 84/90,652/33,469/755 is 917364
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 33
List of positive integer factors of 33 that divides 33 without a remainder.
1,3,11,33
Factors of 755
List of positive integer factors of 755 that divides 755 without a remainder.
1,5,151,755
Greatest Common Factor
We found the factors 90,33,755 . The biggest common factor number is the GCF number.
So the greatest common factor 90,33,755 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 84/90, 652/33, 469/755?
Answer: LCM of Numerators as per given numbers 84/90, 652/33, 469/755 is
LCM of Numerators i.e. for 84,652,469 is 917364
GCF of denominators i.e. for 90,33,755 is 1.
Thus, LCM of Fractions is 917364.Finally, LCM of Fractions for 84/90, 652/33, 469/755 is 917364.