Least Common Multiple of 561, 822, 489

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

• Least Common Multiple of 561, 822, 489 by common division method
• Least Common Multiple of 561, 822, 489 with GCF Formula

∴ So the LCM of the given numbers is 3 x 187 x 274 x 163 = 25055382

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 561,822,489 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(561,822,489) = 3

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

GCF(561,822,489) x common factors =3 x 3 = 9

LCM(561,822,489) = ( 561 × 822 × 489 ) / 9

LCM(561,822,489) = 225498438 / 9

LCM(561,822,489) = 25055382

∴ Least Common Multiple of 561,822,489 is 25055382

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

• LCM of 908, 286, 505
• LCM of 323, 917, 645
• LCM of 814, 199, 739
• LCM of 592, 547, 711
• LCM of 485, 280, 420

1. What is the LCM of 561, 822, 489?

Answer: LCM of 561, 822, 489 is 25055382.

2. What are the Factors of 25055382?

Answer: Factors of 25055382 are . There are integers that are factors of 25055382

3. How to Find the LCM of 561, 822, 489 ?

Least Common Multiple of 561, 822, 489.

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(561, 822, 489) = 2 x 3 x 11 x 17 x 137 x 163 = 25055382.