Least Common Multiple of 39, 33, 18

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

• Least Common Multiple of 39, 33, 18 by common division method
• Least Common Multiple of 39, 33, 18 with GCF Formula

∴ So the LCM of the given numbers is 3 x 13 x 11 x 6 = 2574

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 39,33,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(39,33,18) = 3

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

GCF(39,33,18) x common factors =3 x 3 = 9

LCM(39,33,18) = ( 39 × 33 × 18 ) / 9

LCM(39,33,18) = 23166 / 9

LCM(39,33,18) = 2574

∴ Least Common Multiple of 39,33,18 is 2574

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

• LCM of 76, 44, 27
• LCM of 90, 84, 48
• LCM of 36, 19, 63
• LCM of 85, 30, 86
• LCM of 31, 41, 84

1. What is the LCM of 39, 33, 18?

Answer: LCM of 39, 33, 18 is 2574.

2. What are the Factors of 2574?

Answer: Factors of 2574 are . There are integers that are factors of 2574

3. How to Find the LCM of 39, 33, 18 ?

Least Common Multiple of 39, 33, 18.

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(39, 33, 18) = 2 x 3 x 3 x 11 x 13 = 2574.