Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 748/670, 493/996 quickly i.e. 10846 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 748/670, 493/996 is 10846.
LCM(748/670, 493/996) = 10846
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 748/670,493/996
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 748,493
Least Common Multiple of Numerators i.e. LCM of 748,493 is 21692.
GCF of Denominators means GCF of 670,996 as per the given fractions.
GCF of 670,996 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 748,493
17 | 748, 493 |
44, 29 |
∴ So the LCM of the given numbers is 17 x 44 x 29 = 21692
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 748,493 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(748,493) = 17
common factors(in case of two or more numbers have common factors) = 1
GCF(748,493) x common factors =17 x 1 = 17
LCM(748,493) = ( 748 × 493 ) / 17
LCM(748,493) = 368764 / 17
LCM(748,493) = 21692
Lets's calculate GCF of 670,996
2 | 670, 996 |
335, 498 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21692/2
Therefore the LCM of Fractions 748/670,493/996 is 10846
Factors of 670
List of positive integer factors of 670 that divides 670 without a remainder.
1,2,5,10,67,134,335,670
Factors of 996
List of positive integer factors of 996 that divides 996 without a remainder.
1,2,3,4,6,12,83,166,249,332,498,996
Greatest Common Factor
We found the factors 670,996 . The biggest common factor number is the GCF number.
So the greatest common factor 670,996 is 2.
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 748/670, 493/996?
Answer: LCM of Numerators as per given numbers 748/670, 493/996 is
LCM of Numerators i.e. for 748,493 is 21692
GCF of denominators i.e. for 670,996 is 2.
Thus, LCM of Fractions is 10846.Finally, LCM of Fractions for 748/670, 493/996 is 10846.