Least Common Multiple of 819, 438

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

• Least Common Multiple of 819, 438 by common division method
• Least Common Multiple of 819, 438 with GCF Formula

∴ So the LCM of the given numbers is 3 x 273 x 146 = 119574

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 819,438 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(819,438) = 3

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

GCF(819,438) x common factors =3 x 1 = 3

LCM(819,438) = ( 819 × 438 ) / 3

LCM(819,438) = 358722 / 3

LCM(819,438) = 119574

∴ Least Common Multiple of 819,438 is 119574

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

• LCM of 891, 379
• LCM of 683, 605
• LCM of 508, 298
• LCM of 495, 413
• LCM of 409, 893

1. What is the LCM of 819, 438?

Answer: LCM of 819, 438 is 119574.

2. What are the Factors of 119574?

Answer: Factors of 119574 are . There are integers that are factors of 119574

3. How to Find the LCM of 819, 438 ?

Least Common Multiple of 819, 438.

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(819, 438) = 2 x 3 x 3 x 7 x 13 x 73 = 119574.