Least Common Multiple of 612, 408, 68

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

• Least Common Multiple of 612, 408, 68 by common division method
• Least Common Multiple of 612, 408, 68 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 3 x 17 x 3 x 2 x 1 = 1224

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 612,408,68 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(612,408,68) = 68

common factors(in case of two or more numbers have common factors) = 204

GCF(612,408,68) x common factors =68 x 204 = 13872

LCM(612,408,68) = ( 612 × 408 × 68 ) / 13872

LCM(612,408,68) = 16979328 / 13872

LCM(612,408,68) = 1224

∴ Least Common Multiple of 612,408,68 is 1224

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

• LCM of 587, 165, 82
• LCM of 302, 115, 94
• LCM of 471, 644, 43
• LCM of 504, 221, 84
• LCM of 873, 870, 39

1. What is the LCM of 612, 408, 68?

Answer: LCM of 612, 408, 68 is 1224.

2. What are the Factors of 1224?

Answer: Factors of 1224 are . There are integers that are factors of 1224

3. How to Find the LCM of 612, 408, 68 ?

Least Common Multiple of 612, 408, 68.

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(612, 408, 68) = 2 x 2 x 2 x 3 x 3 x 17 = 1224.