Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 9424/445, 6144/690 quickly i.e. 3618816/5 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 9424/445, 6144/690 is 3618816/5.
LCM(9424/445, 6144/690) = 3618816/5
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 9424/445,6144/690
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 9424,6144
Least Common Multiple of Numerators i.e. LCM of 9424,6144 is 3618816.
GCF of Denominators means GCF of 445,690 as per the given fractions.
GCF of 445,690 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 9424,6144
2 | 9424, 6144 |
2 | 4712, 3072 |
2 | 2356, 1536 |
2 | 1178, 768 |
589, 384 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 589 x 384 = 3618816
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 9424,6144 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(9424,6144) = 16
common factors(in case of two or more numbers have common factors) = 1
GCF(9424,6144) x common factors =16 x 1 = 16
LCM(9424,6144) = ( 9424 × 6144 ) / 16
LCM(9424,6144) = 57901056 / 16
LCM(9424,6144) = 3618816
Lets's calculate GCF of 445,690
5 | 445, 690 |
89, 138 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3618816/5
Therefore the LCM of Fractions 9424/445,6144/690 is 3618816/5
Factors of 445
List of positive integer factors of 445 that divides 445 without a remainder.
1,5,89,445
Factors of 690
List of positive integer factors of 690 that divides 690 without a remainder.
1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690
Greatest Common Factor
We found the factors 445,690 . The biggest common factor number is the GCF number.
So the greatest common factor 445,690 is 5.
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 9424/445, 6144/690?
Answer: LCM of Numerators as per given numbers 9424/445, 6144/690 is
LCM of Numerators i.e. for 9424,6144 is 3618816
GCF of denominators i.e. for 445,690 is 5.
Thus, LCM of Fractions is 3618816/5.Finally, LCM of Fractions for 9424/445, 6144/690 is 3618816/5.