Least Common Multiple of 30, 54, 389

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

• Least Common Multiple of 30, 54, 389 by common division method
• Least Common Multiple of 30, 54, 389 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 5 x 9 x 389 = 105030

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 30,54,389 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,54,389) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(30,54,389) x common factors =1 x 6 = 6

LCM(30,54,389) = ( 30 × 54 × 389 ) / 6

LCM(30,54,389) = 630180 / 6

LCM(30,54,389) = 105030

∴ Least Common Multiple of 30,54,389 is 105030

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

• LCM of 92, 31, 195
• LCM of 60, 58, 895
• LCM of 60, 58, 914
• LCM of 37, 74, 274
• LCM of 67, 68, 239

1. What is the LCM of 30, 54, 389?

Answer: LCM of 30, 54, 389 is 105030.

2. What are the Factors of 105030?

Answer: Factors of 105030 are . There are integers that are factors of 105030

3. How to Find the LCM of 30, 54, 389 ?

Least Common Multiple of 30, 54, 389.

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(30, 54, 389) = 2 x 3 x 3 x 3 x 5 x 389 = 105030.