Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1449/160, 9462/2816 quickly i.e. 4570146/32 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1449/160, 9462/2816 is 4570146/32.
LCM(1449/160, 9462/2816) = 4570146/32
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1449/160,9462/2816
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 1449,9462
Least Common Multiple of Numerators i.e. LCM of 1449,9462 is 4570146.
GCF of Denominators means GCF of 160,2816 as per the given fractions.
GCF of 160,2816 is 32 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1449,9462
3 | 1449, 9462 |
483, 3154 |
∴ So the LCM of the given numbers is 3 x 483 x 3154 = 4570146
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 1449,9462 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1449,9462) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(1449,9462) x common factors =3 x 1 = 3
LCM(1449,9462) = ( 1449 × 9462 ) / 3
LCM(1449,9462) = 13710438 / 3
LCM(1449,9462) = 4570146
Lets's calculate GCF of 160,2816
2 | 160, 2816 |
2 | 80, 1408 |
2 | 40, 704 |
2 | 20, 352 |
2 | 10, 176 |
5, 88 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 x 2 = 32
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4570146/32
Therefore the LCM of Fractions 1449/160,9462/2816 is 4570146/32
Factors of 160
List of positive integer factors of 160 that divides 160 without a remainder.
1,2,4,5,8,10,16,20,32,40,80,160
Factors of 2816
List of positive integer factors of 2816 that divides 2816 without a remainder.
1,2,4,8,11,16,22,32,44,64,88,128,176,256,352,704,1408,2816
Greatest Common Factor
We found the factors 160,2816 . The biggest common factor number is the GCF number.
So the greatest common factor 160,2816 is 32.
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 1449/160, 9462/2816?
Answer: LCM of Numerators as per given numbers 1449/160, 9462/2816 is
LCM of Numerators i.e. for 1449,9462 is 4570146
GCF of denominators i.e. for 160,2816 is 32.
Thus, LCM of Fractions is 4570146/32.Finally, LCM of Fractions for 1449/160, 9462/2816 is 4570146/32.