Least Common Multiple of 162, 243

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 162, 243 by common division method
• Least Common Multiple of 162, 243 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 3 x 3 x 2 x 3 = 486

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 162,243 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(162,243) = 81

common factors(in case of two or more numbers have common factors) = 1

GCF(162,243) x common factors =81 x 1 = 81

LCM(162,243) = ( 162 × 243 ) / 81

LCM(162,243) = 39366 / 81

LCM(162,243) = 486

∴ Least Common Multiple of 162,243 is 486

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 924, 158
• LCM of 456, 974
• LCM of 405, 161
• LCM of 484, 111
• LCM of 452, 205

1. What is the LCM of 162, 243?

Answer: LCM of 162, 243 is 486.

2. What are the Factors of 486?

Answer: Factors of 486 are . There are integers that are factors of 486

3. How to Find the LCM of 162, 243 ?

Least Common Multiple of 162, 243.

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(162, 243) = 2 x 3 x 3 x 3 x 3 x 3 = 486.