Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 356/274, 7994/3644 quickly i.e. 711466 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 356/274, 7994/3644 is 711466.
LCM(356/274, 7994/3644) = 711466
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 356/274,7994/3644
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 356,7994
Least Common Multiple of Numerators i.e. LCM of 356,7994 is 1422932.
GCF of Denominators means GCF of 274,3644 as per the given fractions.
GCF of 274,3644 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 356,7994
2 | 356, 7994 |
178, 3997 |
∴ So the LCM of the given numbers is 2 x 178 x 3997 = 1422932
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 356,7994 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(356,7994) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(356,7994) x common factors =2 x 1 = 2
LCM(356,7994) = ( 356 × 7994 ) / 2
LCM(356,7994) = 2845864 / 2
LCM(356,7994) = 1422932
Lets's calculate GCF of 274,3644
2 | 274, 3644 |
137, 1822 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1422932/2
Therefore the LCM of Fractions 356/274,7994/3644 is 711466
Factors of 274
List of positive integer factors of 274 that divides 274 without a remainder.
1,2,137,274
Factors of 3644
List of positive integer factors of 3644 that divides 3644 without a remainder.
1,2,4,911,1822,3644
Greatest Common Factor
We found the factors 274,3644 . The biggest common factor number is the GCF number.
So the greatest common factor 274,3644 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 356/274, 7994/3644?
Answer: LCM of Numerators as per given numbers 356/274, 7994/3644 is
LCM of Numerators i.e. for 356,7994 is 1422932
GCF of denominators i.e. for 274,3644 is 2.
Thus, LCM of Fractions is 711466.Finally, LCM of Fractions for 356/274, 7994/3644 is 711466.