Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 621/46, 664/98, 725/230 quickly i.e. 149474700 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 621/46, 664/98, 725/230 is 149474700.
LCM(621/46, 664/98, 725/230) = 149474700
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 621/46,664/98,725/230
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 621,664,725
Least Common Multiple of Numerators i.e. LCM of 621,664,725 is 298949400.
GCF of Denominators means GCF of 46,98,230 as per the given fractions.
GCF of 46,98,230 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 621,664,725
Given numbers has no common factors except 1. So, there LCM is their product i.e 298949400
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 621,664,725 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(621,664,725) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(621,664,725) x common factors =1 x 1 = 1
LCM(621,664,725) = ( 621 × 664 × 725 ) / 1
LCM(621,664,725) = 298949400 / 1
LCM(621,664,725) = 298949400
Lets's calculate GCF of 46,98,230
2 | 46, 98, 230 |
23, 49, 115 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 298949400/2
Therefore the LCM of Fractions 621/46,664/98,725/230 is 149474700
Factors of 46
List of positive integer factors of 46 that divides 46 without a remainder.
1,2,23,46
Factors of 98
List of positive integer factors of 98 that divides 98 without a remainder.
1,2,7,14,49,98
Factors of 230
List of positive integer factors of 230 that divides 230 without a remainder.
1,2,5,10,23,46,115,230
Greatest Common Factor
We found the factors 46,98,230 . The biggest common factor number is the GCF number.
So the greatest common factor 46,98,230 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 621/46, 664/98, 725/230?
Answer: LCM of Numerators as per given numbers 621/46, 664/98, 725/230 is
LCM of Numerators i.e. for 621,664,725 is 298949400
GCF of denominators i.e. for 46,98,230 is 2.
Thus, LCM of Fractions is 149474700.Finally, LCM of Fractions for 621/46, 664/98, 725/230 is 149474700.