Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 553/324, 995/640, 574/864 quickly i.e. 45119270/4 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 553/324, 995/640, 574/864 is 45119270/4.
LCM(553/324, 995/640, 574/864) = 45119270/4
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 553/324,995/640,574/864
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 553,995,574
Least Common Multiple of Numerators i.e. LCM of 553,995,574 is 45119270.
GCF of Denominators means GCF of 324,640,864 as per the given fractions.
GCF of 324,640,864 is 4 as it is the largest common factor for these numbers.
Lets's calculate LCM of 553,995,574
7 | 553, 995, 574 |
79, 995, 82 |
∴ So the LCM of the given numbers is 7 x 79 x 995 x 82 = 45119270
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 553,995,574 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(553,995,574) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(553,995,574) x common factors =1 x 7 = 7
LCM(553,995,574) = ( 553 × 995 × 574 ) / 7
LCM(553,995,574) = 315834890 / 7
LCM(553,995,574) = 45119270
Lets's calculate GCF of 324,640,864
2 | 324, 640, 864 |
2 | 162, 320, 432 |
81, 160, 216 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 45119270/4
Therefore the LCM of Fractions 553/324,995/640,574/864 is 45119270/4
Factors of 324
List of positive integer factors of 324 that divides 324 without a remainder.
1,2,3,4,6,9,12,18,27,36,54,81,108,162,324
Factors of 640
List of positive integer factors of 640 that divides 640 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640
Factors of 864
List of positive integer factors of 864 that divides 864 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864
Greatest Common Factor
We found the factors 324,640,864 . The biggest common factor number is the GCF number.
So the greatest common factor 324,640,864 is 4.
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 553/324, 995/640, 574/864?
Answer: LCM of Numerators as per given numbers 553/324, 995/640, 574/864 is
LCM of Numerators i.e. for 553,995,574 is 45119270
GCF of denominators i.e. for 324,640,864 is 4.
Thus, LCM of Fractions is 45119270/4.Finally, LCM of Fractions for 553/324, 995/640, 574/864 is 45119270/4.