Least Common Multiple of 542, 1638

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

• Least Common Multiple of 542, 1638 by common division method
• Least Common Multiple of 542, 1638 with GCF Formula

∴ So the LCM of the given numbers is 2 x 271 x 819 = 443898

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 542,1638 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(542,1638) = 2

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

GCF(542,1638) x common factors =2 x 1 = 2

LCM(542,1638) = ( 542 × 1638 ) / 2

LCM(542,1638) = 887796 / 2

LCM(542,1638) = 443898

∴ Least Common Multiple of 542,1638 is 443898

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

• LCM of 249, 5364
• LCM of 335, 9264
• LCM of 410, 9115
• LCM of 423, 8973
• LCM of 622, 5106

1. What is the LCM of 542, 1638?

Answer: LCM of 542, 1638 is 443898.

2. What are the Factors of 443898?

Answer: Factors of 443898 are . There are integers that are factors of 443898

3. How to Find the LCM of 542, 1638 ?

Least Common Multiple of 542, 1638.

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(542, 1638) = 2 x 3 x 3 x 7 x 13 x 271 = 443898.