Least Common Multiple of 66, 99, 561

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

• Least Common Multiple of 66, 99, 561 by common division method
• Least Common Multiple of 66, 99, 561 with GCF Formula

∴ So the LCM of the given numbers is 3 x 11 x 2 x 3 x 17 = 3366

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 66,99,561 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,99,561) = 33

common factors(in case of two or more numbers have common factors) = 33

GCF(66,99,561) x common factors =33 x 33 = 1089

LCM(66,99,561) = ( 66 × 99 × 561 ) / 1089

LCM(66,99,561) = 3665574 / 1089

LCM(66,99,561) = 3366

∴ Least Common Multiple of 66,99,561 is 3366

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

• LCM of 96, 77, 466
• LCM of 19, 71, 447
• LCM of 70, 91, 167
• LCM of 30, 76, 319
• LCM of 56, 38, 509

1. What is the LCM of 66, 99, 561?

Answer: LCM of 66, 99, 561 is 3366.

2. What are the Factors of 3366?

Answer: Factors of 3366 are . There are integers that are factors of 3366

3. How to Find the LCM of 66, 99, 561 ?

Least Common Multiple of 66, 99, 561.

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(66, 99, 561) = 2 x 3 x 3 x 11 x 17 = 3366.