Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 857/941, 5128/780 quickly i.e. 4394696 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 857/941, 5128/780 is 4394696.
LCM(857/941, 5128/780) = 4394696
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 857/941,5128/780
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 857,5128
Least Common Multiple of Numerators i.e. LCM of 857,5128 is 4394696.
GCF of Denominators means GCF of 941,780 as per the given fractions.
GCF of 941,780 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 857,5128
Given numbers has no common factors except 1. So, there LCM is their product i.e 4394696
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 857,5128 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(857,5128) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(857,5128) x common factors =1 x 1 = 1
LCM(857,5128) = ( 857 × 5128 ) / 1
LCM(857,5128) = 4394696 / 1
LCM(857,5128) = 4394696
Lets's calculate GCF of 941,780
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4394696/1
Therefore the LCM of Fractions 857/941,5128/780 is 4394696
Factors of 941
List of positive integer factors of 941 that divides 941 without a remainder.
1,941
Factors of 780
List of positive integer factors of 780 that divides 780 without a remainder.
1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780
Greatest Common Factor
We found the factors 941,780 . The biggest common factor number is the GCF number.
So the greatest common factor 941,780 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 857/941, 5128/780?
Answer: LCM of Numerators as per given numbers 857/941, 5128/780 is
LCM of Numerators i.e. for 857,5128 is 4394696
GCF of denominators i.e. for 941,780 is 1.
Thus, LCM of Fractions is 4394696.Finally, LCM of Fractions for 857/941, 5128/780 is 4394696.