Least Common Multiple of 423, 555

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

• Least Common Multiple of 423, 555 by common division method
• Least Common Multiple of 423, 555 with GCF Formula

∴ So the LCM of the given numbers is 3 x 141 x 185 = 78255

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 423,555 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(423,555) = 3

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

GCF(423,555) x common factors =3 x 1 = 3

LCM(423,555) = ( 423 × 555 ) / 3

LCM(423,555) = 234765 / 3

LCM(423,555) = 78255

∴ Least Common Multiple of 423,555 is 78255

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

• LCM of 664, 862
• LCM of 432, 401
• LCM of 610, 889
• LCM of 551, 612
• LCM of 694, 320

1. What is the LCM of 423, 555?

Answer: LCM of 423, 555 is 78255.

2. What are the Factors of 78255?

Answer: Factors of 78255 are . There are integers that are factors of 78255

3. How to Find the LCM of 423, 555 ?

Least Common Multiple of 423, 555.

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(423, 555) = 3 x 3 x 5 x 37 x 47 = 78255.