Least Common Multiple of 81, 351, 549

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

• Least Common Multiple of 81, 351, 549 by common division method
• Least Common Multiple of 81, 351, 549 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 3 x 3 x 13 x 61 = 64233

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 81,351,549 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,351,549) = 9

common factors(in case of two or more numbers have common factors) = 27

GCF(81,351,549) x common factors =9 x 27 = 243

LCM(81,351,549) = ( 81 × 351 × 549 ) / 243

LCM(81,351,549) = 15608619 / 243

LCM(81,351,549) = 64233

∴ Least Common Multiple of 81,351,549 is 64233

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

• LCM of 39, 719, 344
• LCM of 71, 816, 273
• LCM of 63, 982, 693
• LCM of 48, 249, 315
• LCM of 30, 143, 209

1. What is the LCM of 81, 351, 549?

Answer: LCM of 81, 351, 549 is 64233.

2. What are the Factors of 64233?

Answer: Factors of 64233 are . There are integers that are factors of 64233

3. How to Find the LCM of 81, 351, 549 ?

Least Common Multiple of 81, 351, 549.

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(81, 351, 549) = 3 x 3 x 3 x 3 x 13 x 61 = 64233.