Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 97/74, 418/52, 513/896 quickly i.e. 547371 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 97/74, 418/52, 513/896 is 547371.
LCM(97/74, 418/52, 513/896) = 547371
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 97/74,418/52,513/896
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 97,418,513
Least Common Multiple of Numerators i.e. LCM of 97,418,513 is 1094742.
GCF of Denominators means GCF of 74,52,896 as per the given fractions.
GCF of 74,52,896 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 97,418,513
19 | 97, 418, 513 |
97, 22, 27 |
∴ So the LCM of the given numbers is 19 x 97 x 22 x 27 = 1094742
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 97,418,513 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(97,418,513) = 1
common factors(in case of two or more numbers have common factors) = 19
GCF(97,418,513) x common factors =1 x 19 = 19
LCM(97,418,513) = ( 97 × 418 × 513 ) / 19
LCM(97,418,513) = 20800098 / 19
LCM(97,418,513) = 1094742
Lets's calculate GCF of 74,52,896
2 | 74, 52, 896 |
37, 26, 448 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1094742/2
Therefore the LCM of Fractions 97/74,418/52,513/896 is 547371
Factors of 74
List of positive integer factors of 74 that divides 74 without a remainder.
1,2,37,74
Factors of 52
List of positive integer factors of 52 that divides 52 without a remainder.
1,2,4,13,26,52
Factors of 896
List of positive integer factors of 896 that divides 896 without a remainder.
1,2,4,7,8,14,16,28,32,56,64,112,128,224,448,896
Greatest Common Factor
We found the factors 74,52,896 . The biggest common factor number is the GCF number.
So the greatest common factor 74,52,896 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 97/74, 418/52, 513/896?
Answer: LCM of Numerators as per given numbers 97/74, 418/52, 513/896 is
LCM of Numerators i.e. for 97,418,513 is 1094742
GCF of denominators i.e. for 74,52,896 is 2.
Thus, LCM of Fractions is 547371.Finally, LCM of Fractions for 97/74, 418/52, 513/896 is 547371.