Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 25/502, 162/988, 475/140 quickly i.e. 38475 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 25/502, 162/988, 475/140 is 38475.
LCM(25/502, 162/988, 475/140) = 38475
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 25/502,162/988,475/140
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 25,162,475
Least Common Multiple of Numerators i.e. LCM of 25,162,475 is 76950.
GCF of Denominators means GCF of 502,988,140 as per the given fractions.
GCF of 502,988,140 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 25,162,475
5 | 25, 162, 475 |
5 | 5, 162, 95 |
1, 162, 19 |
∴ So the LCM of the given numbers is 5 x 5 x 1 x 162 x 19 = 76950
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 25,162,475 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,162,475) = 1
common factors(in case of two or more numbers have common factors) = 25
GCF(25,162,475) x common factors =1 x 25 = 25
LCM(25,162,475) = ( 25 × 162 × 475 ) / 25
LCM(25,162,475) = 1923750 / 25
LCM(25,162,475) = 76950
Lets's calculate GCF of 502,988,140
2 | 502, 988, 140 |
251, 494, 70 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 76950/2
Therefore the LCM of Fractions 25/502,162/988,475/140 is 38475
Factors of 502
List of positive integer factors of 502 that divides 502 without a remainder.
1,2,251,502
Factors of 988
List of positive integer factors of 988 that divides 988 without a remainder.
1,2,4,13,19,26,38,52,76,247,494,988
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 502,988,140 . The biggest common factor number is the GCF number.
So the greatest common factor 502,988,140 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 25/502, 162/988, 475/140?
Answer: LCM of Numerators as per given numbers 25/502, 162/988, 475/140 is
LCM of Numerators i.e. for 25,162,475 is 76950
GCF of denominators i.e. for 502,988,140 is 2.
Thus, LCM of Fractions is 38475.Finally, LCM of Fractions for 25/502, 162/988, 475/140 is 38475.