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 72, 29, 81, 667 i.e. 432216 smallest integer divisible by all numbers.
Least common multiple (LCM) of 72, 29, 81, 667 is 432216.
LCM(72, 29, 81, 667) = 432216
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
3 | 72, 29, 81, 667 |
3 | 24, 29, 27, 667 |
29 | 8, 29, 9, 667 |
8, 1, 9, 23 |
∴ So the LCM of the given numbers is 3 x 3 x 29 x 8 x 1 x 9 x 23 = 432216
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 72,29,81,667 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(72,29,81,667) = 1
common factors(in case of two or more numbers have common factors) = 261
GCF(72,29,81,667) x common factors =1 x 261 = 261
LCM(72,29,81,667) = ( 72 × 29 × 81 × 667 ) / 261
LCM(72,29,81,667) = 112808376 / 261
LCM(72,29,81,667) = 432216
∴ Least Common Multiple of 72,29,81,667 is 432216
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 72, 29, 81, 667?
Answer: LCM of 72, 29, 81, 667 is 432216.
2. What are the Factors of 432216?
Answer: Factors of 432216 are . There are integers that are factors of 432216
3. How to Find the LCM of 72, 29, 81, 667 ?
Least Common Multiple of 72, 29, 81, 667.
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(72, 29, 81, 667) = 2 x 2 x 2 x 3 x 3 x 3 x 3 x 23 x 29 = 432216.