Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 534/904, 561/800, 677/440 quickly i.e. 67603866/8 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 534/904, 561/800, 677/440 is 67603866/8.
LCM(534/904, 561/800, 677/440) = 67603866/8
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 534/904,561/800,677/440
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 534,561,677
Least Common Multiple of Numerators i.e. LCM of 534,561,677 is 67603866.
GCF of Denominators means GCF of 904,800,440 as per the given fractions.
GCF of 904,800,440 is 8 as it is the largest common factor for these numbers.
Lets's calculate LCM of 534,561,677
3 | 534, 561, 677 |
178, 187, 677 |
∴ So the LCM of the given numbers is 3 x 178 x 187 x 677 = 67603866
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 534,561,677 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(534,561,677) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(534,561,677) x common factors =1 x 3 = 3
LCM(534,561,677) = ( 534 × 561 × 677 ) / 3
LCM(534,561,677) = 202811598 / 3
LCM(534,561,677) = 67603866
Lets's calculate GCF of 904,800,440
2 | 904, 800, 440 |
2 | 452, 400, 220 |
2 | 226, 200, 110 |
113, 100, 55 |
∴ So the GCF of the given numbers is 2 x 2 x 2 = 8
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 67603866/8
Therefore the LCM of Fractions 534/904,561/800,677/440 is 67603866/8
Factors of 904
List of positive integer factors of 904 that divides 904 without a remainder.
1,2,4,8,113,226,452,904
Factors of 800
List of positive integer factors of 800 that divides 800 without a remainder.
1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800
Factors of 440
List of positive integer factors of 440 that divides 440 without a remainder.
1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440
Greatest Common Factor
We found the factors 904,800,440 . The biggest common factor number is the GCF number.
So the greatest common factor 904,800,440 is 8.
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 534/904, 561/800, 677/440?
Answer: LCM of Numerators as per given numbers 534/904, 561/800, 677/440 is
LCM of Numerators i.e. for 534,561,677 is 67603866
GCF of denominators i.e. for 904,800,440 is 8.
Thus, LCM of Fractions is 67603866/8.Finally, LCM of Fractions for 534/904, 561/800, 677/440 is 67603866/8.