Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 25/831, 36/873, 944/162 quickly i.e. 70800 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 25/831, 36/873, 944/162 is 70800.
LCM(25/831, 36/873, 944/162) = 70800
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 25/831,36/873,944/162
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 25,36,944
Least Common Multiple of Numerators i.e. LCM of 25,36,944 is 212400.
GCF of Denominators means GCF of 831,873,162 as per the given fractions.
GCF of 831,873,162 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 25,36,944
2 | 25, 36, 944 |
2 | 25, 18, 472 |
25, 9, 236 |
∴ So the LCM of the given numbers is 2 x 2 x 25 x 9 x 236 = 212400
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 25,36,944 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,36,944) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(25,36,944) x common factors =1 x 4 = 4
LCM(25,36,944) = ( 25 × 36 × 944 ) / 4
LCM(25,36,944) = 849600 / 4
LCM(25,36,944) = 212400
Lets's calculate GCF of 831,873,162
3 | 831, 873, 162 |
277, 291, 54 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 212400/3
Therefore the LCM of Fractions 25/831,36/873,944/162 is 70800
Factors of 831
List of positive integer factors of 831 that divides 831 without a remainder.
1,3,277,831
Factors of 873
List of positive integer factors of 873 that divides 873 without a remainder.
1,3,9,97,291,873
Factors of 162
List of positive integer factors of 162 that divides 162 without a remainder.
1,2,3,6,9,18,27,54,81,162
Greatest Common Factor
We found the factors 831,873,162 . The biggest common factor number is the GCF number.
So the greatest common factor 831,873,162 is 3.
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 25/831, 36/873, 944/162?
Answer: LCM of Numerators as per given numbers 25/831, 36/873, 944/162 is
LCM of Numerators i.e. for 25,36,944 is 212400
GCF of denominators i.e. for 831,873,162 is 3.
Thus, LCM of Fractions is 70800.Finally, LCM of Fractions for 25/831, 36/873, 944/162 is 70800.