Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 743/525, 286/942, 383/771 quickly i.e. 81386734/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 743/525, 286/942, 383/771 is 81386734/3.
LCM(743/525, 286/942, 383/771) = 81386734/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 743/525,286/942,383/771
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 743,286,383
Least Common Multiple of Numerators i.e. LCM of 743,286,383 is 81386734.
GCF of Denominators means GCF of 525,942,771 as per the given fractions.
GCF of 525,942,771 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 743,286,383
Given numbers has no common factors except 1. So, there LCM is their product i.e 81386734
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 743,286,383 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(743,286,383) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(743,286,383) x common factors =1 x 1 = 1
LCM(743,286,383) = ( 743 × 286 × 383 ) / 1
LCM(743,286,383) = 81386734 / 1
LCM(743,286,383) = 81386734
Lets's calculate GCF of 525,942,771
3 | 525, 942, 771 |
175, 314, 257 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 81386734/3
Therefore the LCM of Fractions 743/525,286/942,383/771 is 81386734/3
Factors of 525
List of positive integer factors of 525 that divides 525 without a remainder.
1,3,5,7,15,21,25,35,75,105,175,525
Factors of 942
List of positive integer factors of 942 that divides 942 without a remainder.
1,2,3,6,157,314,471,942
Factors of 771
List of positive integer factors of 771 that divides 771 without a remainder.
1,3,257,771
Greatest Common Factor
We found the factors 525,942,771 . The biggest common factor number is the GCF number.
So the greatest common factor 525,942,771 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 743/525, 286/942, 383/771?
Answer: LCM of Numerators as per given numbers 743/525, 286/942, 383/771 is
LCM of Numerators i.e. for 743,286,383 is 81386734
GCF of denominators i.e. for 525,942,771 is 3.
Thus, LCM of Fractions is 81386734/3.Finally, LCM of Fractions for 743/525, 286/942, 383/771 is 81386734/3.