Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 99/32, 74/80, 88/570 quickly i.e. 14652 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 99/32, 74/80, 88/570 is 14652.
LCM(99/32, 74/80, 88/570) = 14652
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 99/32,74/80,88/570
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 99,74,88
Least Common Multiple of Numerators i.e. LCM of 99,74,88 is 29304.
GCF of Denominators means GCF of 32,80,570 as per the given fractions.
GCF of 32,80,570 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 99,74,88
2 | 99, 74, 88 |
11 | 99, 37, 44 |
9, 37, 4 |
∴ So the LCM of the given numbers is 2 x 11 x 9 x 37 x 4 = 29304
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 99,74,88 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(99,74,88) = 1
common factors(in case of two or more numbers have common factors) = 22
GCF(99,74,88) x common factors =1 x 22 = 22
LCM(99,74,88) = ( 99 × 74 × 88 ) / 22
LCM(99,74,88) = 644688 / 22
LCM(99,74,88) = 29304
Lets's calculate GCF of 32,80,570
2 | 32, 80, 570 |
16, 40, 285 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 29304/2
Therefore the LCM of Fractions 99/32,74/80,88/570 is 14652
Factors of 32
List of positive integer factors of 32 that divides 32 without a remainder.
1,2,4,8,16,32
Factors of 80
List of positive integer factors of 80 that divides 80 without a remainder.
1,2,4,5,8,10,16,20,40,80
Factors of 570
List of positive integer factors of 570 that divides 570 without a remainder.
1,2,3,5,6,10,15,19,30,38,57,95,114,190,285,570
Greatest Common Factor
We found the factors 32,80,570 . The biggest common factor number is the GCF number.
So the greatest common factor 32,80,570 is 2.
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 99/32, 74/80, 88/570?
Answer: LCM of Numerators as per given numbers 99/32, 74/80, 88/570 is
LCM of Numerators i.e. for 99,74,88 is 29304
GCF of denominators i.e. for 32,80,570 is 2.
Thus, LCM of Fractions is 14652.Finally, LCM of Fractions for 99/32, 74/80, 88/570 is 14652.