Least Common Multiple of 27, 84, 289

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

• Least Common Multiple of 27, 84, 289 by common division method
• Least Common Multiple of 27, 84, 289 with GCF Formula

∴ So the LCM of the given numbers is 3 x 9 x 28 x 289 = 218484

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 27,84,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(27,84,289) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(27,84,289) x common factors =1 x 3 = 3

LCM(27,84,289) = ( 27 × 84 × 289 ) / 3

LCM(27,84,289) = 655452 / 3

LCM(27,84,289) = 218484

∴ Least Common Multiple of 27,84,289 is 218484

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

• LCM of 81, 54, 249
• LCM of 76, 52, 782
• LCM of 68, 74, 882
• LCM of 68, 80, 989
• LCM of 10, 93, 960

1. What is the LCM of 27, 84, 289?

Answer: LCM of 27, 84, 289 is 218484.

2. What are the Factors of 218484?

Answer: Factors of 218484 are . There are integers that are factors of 218484

3. How to Find the LCM of 27, 84, 289 ?

Least Common Multiple of 27, 84, 289.

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(27, 84, 289) = 2 x 2 x 3 x 3 x 3 x 7 x 17 x 17 = 218484.