Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7624/972, 1003/6966 quickly i.e. 7646872/162 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7624/972, 1003/6966 is 7646872/162.
LCM(7624/972, 1003/6966) = 7646872/162
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7624/972,1003/6966
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 7624,1003
Least Common Multiple of Numerators i.e. LCM of 7624,1003 is 7646872.
GCF of Denominators means GCF of 972,6966 as per the given fractions.
GCF of 972,6966 is 162 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7624,1003
Given numbers has no common factors except 1. So, there LCM is their product i.e 7646872
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 7624,1003 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7624,1003) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(7624,1003) x common factors =1 x 1 = 1
LCM(7624,1003) = ( 7624 × 1003 ) / 1
LCM(7624,1003) = 7646872 / 1
LCM(7624,1003) = 7646872
Lets's calculate GCF of 972,6966
2 | 972, 6966 |
3 | 486, 3483 |
3 | 162, 1161 |
3 | 54, 387 |
3 | 18, 129 |
6, 43 |
∴ So the GCF of the given numbers is 2 x 3 x 3 x 3 x 3 = 162
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 7646872/162
Therefore the LCM of Fractions 7624/972,1003/6966 is 7646872/162
Factors of 972
List of positive integer factors of 972 that divides 972 without a remainder.
1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972
Factors of 6966
List of positive integer factors of 6966 that divides 6966 without a remainder.
1,2,3,6,9,18,27,43,54,81,86,129,162,258,387,774,1161,2322,3483,6966
Greatest Common Factor
We found the factors 972,6966 . The biggest common factor number is the GCF number.
So the greatest common factor 972,6966 is 162.
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 7624/972, 1003/6966?
Answer: LCM of Numerators as per given numbers 7624/972, 1003/6966 is
LCM of Numerators i.e. for 7624,1003 is 7646872
GCF of denominators i.e. for 972,6966 is 162.
Thus, LCM of Fractions is 7646872/162.Finally, LCM of Fractions for 7624/972, 1003/6966 is 7646872/162.