Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 121/281, 241/874, 983/777 quickly i.e. 28665263 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 121/281, 241/874, 983/777 is 28665263.
LCM(121/281, 241/874, 983/777) = 28665263
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 121/281,241/874,983/777
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 121,241,983
Least Common Multiple of Numerators i.e. LCM of 121,241,983 is 28665263.
GCF of Denominators means GCF of 281,874,777 as per the given fractions.
GCF of 281,874,777 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 121,241,983
Given numbers has no common factors except 1. So, there LCM is their product i.e 28665263
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 121,241,983 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(121,241,983) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(121,241,983) x common factors =1 x 1 = 1
LCM(121,241,983) = ( 121 × 241 × 983 ) / 1
LCM(121,241,983) = 28665263 / 1
LCM(121,241,983) = 28665263
Lets's calculate GCF of 281,874,777
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 28665263/1
Therefore the LCM of Fractions 121/281,241/874,983/777 is 28665263
Factors of 281
List of positive integer factors of 281 that divides 281 without a remainder.
1,281
Factors of 874
List of positive integer factors of 874 that divides 874 without a remainder.
1,2,19,23,38,46,437,874
Factors of 777
List of positive integer factors of 777 that divides 777 without a remainder.
1,3,7,21,37,111,259,777
Greatest Common Factor
We found the factors 281,874,777 . The biggest common factor number is the GCF number.
So the greatest common factor 281,874,777 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 121/281, 241/874, 983/777?
Answer: LCM of Numerators as per given numbers 121/281, 241/874, 983/777 is
LCM of Numerators i.e. for 121,241,983 is 28665263
GCF of denominators i.e. for 281,874,777 is 1.
Thus, LCM of Fractions is 28665263.Finally, LCM of Fractions for 121/281, 241/874, 983/777 is 28665263.