Least Common Multiple of 123, 641, 18

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

• Least Common Multiple of 123, 641, 18 by common division method
• Least Common Multiple of 123, 641, 18 with GCF Formula

∴ So the LCM of the given numbers is 3 x 41 x 641 x 6 = 473058

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 123,641,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(123,641,18) = 1

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

GCF(123,641,18) x common factors =1 x 3 = 3

LCM(123,641,18) = ( 123 × 641 × 18 ) / 3

LCM(123,641,18) = 1419174 / 3

LCM(123,641,18) = 473058

∴ Least Common Multiple of 123,641,18 is 473058

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

• LCM of 298, 172, 15
• LCM of 960, 569, 62
• LCM of 241, 239, 12
• LCM of 648, 196, 51
• LCM of 615, 223, 39

1. What is the LCM of 123, 641, 18?

Answer: LCM of 123, 641, 18 is 473058.

2. What are the Factors of 473058?

Answer: Factors of 473058 are . There are integers that are factors of 473058

3. How to Find the LCM of 123, 641, 18 ?

Least Common Multiple of 123, 641, 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(123, 641, 18) = 2 x 3 x 3 x 41 x 641 = 473058.