Least Common Multiple of 423, 429, 920

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

• Least Common Multiple of 423, 429, 920 by common division method
• Least Common Multiple of 423, 429, 920 with GCF Formula

∴ So the LCM of the given numbers is 3 x 141 x 143 x 920 = 55649880

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 423,429,920 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(423,429,920) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(423,429,920) x common factors =1 x 3 = 3

LCM(423,429,920) = ( 423 × 429 × 920 ) / 3

LCM(423,429,920) = 166949640 / 3

LCM(423,429,920) = 55649880

∴ Least Common Multiple of 423,429,920 is 55649880

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

• LCM of 122, 425, 432
• LCM of 851, 768, 897
• LCM of 299, 839, 213
• LCM of 685, 663, 726
• LCM of 509, 493, 631

1. What is the LCM of 423, 429, 920?

Answer: LCM of 423, 429, 920 is 55649880.

2. What are the Factors of 55649880?

Answer: Factors of 55649880 are . There are integers that are factors of 55649880

3. How to Find the LCM of 423, 429, 920 ?

Least Common Multiple of 423, 429, 920.

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, 429, 920) = 2 x 2 x 2 x 3 x 3 x 5 x 11 x 13 x 23 x 47 = 55649880.