Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 47/205, 113/587, 757/429 quickly i.e. 4020427 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 47/205, 113/587, 757/429 is 4020427.
LCM(47/205, 113/587, 757/429) = 4020427
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 47/205,113/587,757/429
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 47,113,757
Least Common Multiple of Numerators i.e. LCM of 47,113,757 is 4020427.
GCF of Denominators means GCF of 205,587,429 as per the given fractions.
GCF of 205,587,429 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 47,113,757
Given numbers has no common factors except 1. So, there LCM is their product i.e 4020427
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 47,113,757 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,113,757) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,113,757) x common factors =1 x 1 = 1
LCM(47,113,757) = ( 47 × 113 × 757 ) / 1
LCM(47,113,757) = 4020427 / 1
LCM(47,113,757) = 4020427
Lets's calculate GCF of 205,587,429
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4020427/1
Therefore the LCM of Fractions 47/205,113/587,757/429 is 4020427
Factors of 205
List of positive integer factors of 205 that divides 205 without a remainder.
1,5,41,205
Factors of 587
List of positive integer factors of 587 that divides 587 without a remainder.
1,587
Factors of 429
List of positive integer factors of 429 that divides 429 without a remainder.
1,3,11,13,33,39,143,429
Greatest Common Factor
We found the factors 205,587,429 . The biggest common factor number is the GCF number.
So the greatest common factor 205,587,429 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 47/205, 113/587, 757/429?
Answer: LCM of Numerators as per given numbers 47/205, 113/587, 757/429 is
LCM of Numerators i.e. for 47,113,757 is 4020427
GCF of denominators i.e. for 205,587,429 is 1.
Thus, LCM of Fractions is 4020427.Finally, LCM of Fractions for 47/205, 113/587, 757/429 is 4020427.