Least Common Multiple of 342, 549

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

• Least Common Multiple of 342, 549 by common division method
• Least Common Multiple of 342, 549 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 38 x 61 = 20862

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 342,549 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(342,549) = 9

common factors(in case of two or more numbers have common factors) = 1

GCF(342,549) x common factors =9 x 1 = 9

LCM(342,549) = ( 342 × 549 ) / 9

LCM(342,549) = 187758 / 9

LCM(342,549) = 20862

∴ Least Common Multiple of 342,549 is 20862

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

• LCM of 137, 426
• LCM of 680, 187
• LCM of 812, 638
• LCM of 843, 465
• LCM of 649, 339

1. What is the LCM of 342, 549?

Answer: LCM of 342, 549 is 20862.

2. What are the Factors of 20862?

Answer: Factors of 20862 are . There are integers that are factors of 20862

3. How to Find the LCM of 342, 549 ?

Least Common Multiple of 342, 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(342, 549) = 2 x 3 x 3 x 19 x 61 = 20862.