Least Common Multiple of 669, 749, 18

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

• Least Common Multiple of 669, 749, 18 by common division method
• Least Common Multiple of 669, 749, 18 with GCF Formula

∴ So the LCM of the given numbers is 3 x 223 x 749 x 6 = 3006486

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 669,749,18 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(669,749,18) = 1

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

GCF(669,749,18) x common factors =1 x 3 = 3

LCM(669,749,18) = ( 669 × 749 × 18 ) / 3

LCM(669,749,18) = 9019458 / 3

LCM(669,749,18) = 3006486

∴ Least Common Multiple of 669,749,18 is 3006486

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

• LCM of 852, 639, 44
• LCM of 940, 723, 39
• LCM of 285, 384, 22
• LCM of 601, 311, 55
• LCM of 244, 162, 21

1. What is the LCM of 669, 749, 18?

Answer: LCM of 669, 749, 18 is 3006486.

2. What are the Factors of 3006486?

Answer: Factors of 3006486 are . There are integers that are factors of 3006486

3. How to Find the LCM of 669, 749, 18 ?

Least Common Multiple of 669, 749, 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(669, 749, 18) = 2 x 3 x 3 x 7 x 107 x 223 = 3006486.