Least Common Multiple of 27, 73, 21, 36

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

• Least Common Multiple of 27, 73, 21, 36 by common division method
• Least Common Multiple of 27, 73, 21, 36 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 3 x 73 x 7 x 4 = 55188

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 27,73,21,36 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(27,73,21,36) = 1

common factors(in case of two or more numbers have common factors) = 27

GCF(27,73,21,36) x common factors =1 x 27 = 27

LCM(27,73,21,36) = ( 27 × 73 × 21 × 36 ) / 27

LCM(27,73,21,36) = 1490076 / 27

LCM(27,73,21,36) = 55188

∴ Least Common Multiple of 27,73,21,36 is 55188

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

• LCM of 15, 93, 39, 14
• LCM of 53, 76, 57, 11
• LCM of 40, 64, 27, 88
• LCM of 26, 34, 79, 18
• LCM of 57, 61, 78, 67

1. What is the LCM of 27, 73, 21, 36?

Answer: LCM of 27, 73, 21, 36 is 55188.

2. What are the Factors of 55188?

Answer: Factors of 55188 are . There are integers that are factors of 55188

3. How to Find the LCM of 27, 73, 21, 36 ?

Least Common Multiple of 27, 73, 21, 36.

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, 73, 21, 36) = 2 x 2 x 3 x 3 x 3 x 7 x 73 = 55188.