Least Common Multiple of 18, 918, 221

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

• Least Common Multiple of 18, 918, 221 by common division method
• Least Common Multiple of 18, 918, 221 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 3 x 17 x 1 x 3 x 13 = 11934

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 18,918,221 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,918,221) = 1

common factors(in case of two or more numbers have common factors) = 306

GCF(18,918,221) x common factors =1 x 306 = 306

LCM(18,918,221) = ( 18 × 918 × 221 ) / 306

LCM(18,918,221) = 3651804 / 306

LCM(18,918,221) = 11934

∴ Least Common Multiple of 18,918,221 is 11934

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

• LCM of 47, 641, 620
• LCM of 49, 165, 695
• LCM of 53, 610, 897
• LCM of 90, 304, 771
• LCM of 89, 428, 123

1. What is the LCM of 18, 918, 221?

Answer: LCM of 18, 918, 221 is 11934.

2. What are the Factors of 11934?

Answer: Factors of 11934 are . There are integers that are factors of 11934

3. How to Find the LCM of 18, 918, 221 ?

Least Common Multiple of 18, 918, 221.

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(18, 918, 221) = 2 x 3 x 3 x 3 x 13 x 17 = 11934.