Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 928/847, 4842/6871 quickly i.e. 2246688 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 928/847, 4842/6871 is 2246688.
LCM(928/847, 4842/6871) = 2246688
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 928/847,4842/6871
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 928,4842
Least Common Multiple of Numerators i.e. LCM of 928,4842 is 2246688.
GCF of Denominators means GCF of 847,6871 as per the given fractions.
GCF of 847,6871 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 928,4842
2 | 928, 4842 |
464, 2421 |
∴ So the LCM of the given numbers is 2 x 464 x 2421 = 2246688
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 928,4842 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(928,4842) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(928,4842) x common factors =2 x 1 = 2
LCM(928,4842) = ( 928 × 4842 ) / 2
LCM(928,4842) = 4493376 / 2
LCM(928,4842) = 2246688
Lets's calculate GCF of 847,6871
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2246688/1
Therefore the LCM of Fractions 928/847,4842/6871 is 2246688
Factors of 847
List of positive integer factors of 847 that divides 847 without a remainder.
1,7,11,77,121,847
Factors of 6871
List of positive integer factors of 6871 that divides 6871 without a remainder.
1,6871
Greatest Common Factor
We found the factors 847,6871 . The biggest common factor number is the GCF number.
So the greatest common factor 847,6871 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 928/847, 4842/6871?
Answer: LCM of Numerators as per given numbers 928/847, 4842/6871 is
LCM of Numerators i.e. for 928,4842 is 2246688
GCF of denominators i.e. for 847,6871 is 1.
Thus, LCM of Fractions is 2246688.Finally, LCM of Fractions for 928/847, 4842/6871 is 2246688.