Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 1963, 9966 i.e. 129558 smallest integer divisible by all numbers.
Least common multiple (LCM) of 1963, 9966 is 129558.
LCM(1963, 9966) = 129558
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
151 | 1963, 9966 |
13, 66 |
∴ So the LCM of the given numbers is 151 x 13 x 66 = 129558
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 1963,9966 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1963,9966) = 151
common factors(in case of two or more numbers have common factors) = 1
GCF(1963,9966) x common factors =151 x 1 = 151
LCM(1963,9966) = ( 1963 × 9966 ) / 151
LCM(1963,9966) = 19563258 / 151
LCM(1963,9966) = 129558
∴ Least Common Multiple of 1963,9966 is 129558
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 1963, 9966?
Answer: LCM of 1963, 9966 is 129558.
2. What are the Factors of 129558?
Answer: Factors of 129558 are . There are integers that are factors of 129558
3. How to Find the LCM of 1963, 9966 ?
Least Common Multiple of 1963, 9966.
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(1963, 9966) = 2 x 3 x 11 x 13 x 151 = 129558.