Least Common Multiple of 99, 55, 821

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

• Least Common Multiple of 99, 55, 821 by common division method
• Least Common Multiple of 99, 55, 821 with GCF Formula

∴ So the LCM of the given numbers is 11 x 9 x 5 x 821 = 406395

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 99,55,821 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(99,55,821) = 1

common factors(in case of two or more numbers have common factors) = 11

GCF(99,55,821) x common factors =1 x 11 = 11

LCM(99,55,821) = ( 99 × 55 × 821 ) / 11

LCM(99,55,821) = 4470345 / 11

LCM(99,55,821) = 406395

∴ Least Common Multiple of 99,55,821 is 406395

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

• LCM of 89, 67, 366
• LCM of 58, 21, 501
• LCM of 10, 16, 306
• LCM of 75, 55, 845
• LCM of 78, 95, 473

1. What is the LCM of 99, 55, 821?

Answer: LCM of 99, 55, 821 is 406395.

2. What are the Factors of 406395?

Answer: Factors of 406395 are . There are integers that are factors of 406395

3. How to Find the LCM of 99, 55, 821 ?

Least Common Multiple of 99, 55, 821.

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(99, 55, 821) = 3 x 3 x 5 x 11 x 821 = 406395.