Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 694/173, 858/494, 453/140 quickly i.e. 44956626 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 694/173, 858/494, 453/140 is 44956626.
LCM(694/173, 858/494, 453/140) = 44956626
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 694/173,858/494,453/140
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 694,858,453
Least Common Multiple of Numerators i.e. LCM of 694,858,453 is 44956626.
GCF of Denominators means GCF of 173,494,140 as per the given fractions.
GCF of 173,494,140 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 694,858,453
2 | 694, 858, 453 |
3 | 347, 429, 453 |
347, 143, 151 |
∴ So the LCM of the given numbers is 2 x 3 x 347 x 143 x 151 = 44956626
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 694,858,453 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(694,858,453) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(694,858,453) x common factors =1 x 6 = 6
LCM(694,858,453) = ( 694 × 858 × 453 ) / 6
LCM(694,858,453) = 269739756 / 6
LCM(694,858,453) = 44956626
Lets's calculate GCF of 173,494,140
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 44956626/1
Therefore the LCM of Fractions 694/173,858/494,453/140 is 44956626
Factors of 173
List of positive integer factors of 173 that divides 173 without a remainder.
1,173
Factors of 494
List of positive integer factors of 494 that divides 494 without a remainder.
1,2,13,19,26,38,247,494
Factors of 140
List of positive integer factors of 140 that divides 140 without a remainder.
1,2,4,5,7,10,14,20,28,35,70,140
Greatest Common Factor
We found the factors 173,494,140 . The biggest common factor number is the GCF number.
So the greatest common factor 173,494,140 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 694/173, 858/494, 453/140?
Answer: LCM of Numerators as per given numbers 694/173, 858/494, 453/140 is
LCM of Numerators i.e. for 694,858,453 is 44956626
GCF of denominators i.e. for 173,494,140 is 1.
Thus, LCM of Fractions is 44956626.Finally, LCM of Fractions for 694/173, 858/494, 453/140 is 44956626.