English | Español
  1. Lar
  2. calculadoras
  3. calculadoras: Pré-Álgebra
  4. calculadora de álgebra

Calculadora do Mínimo Múltiplo Comum (MCM)

Encontre o mínimo múltiplo comum passo a passo

A calculadora encontrará o mínimo (menor) múltiplo comum dos números positivos fornecidos, com as etapas mostradas, usando o método de fatoração ou o método de fatoração primária.

Enter numbers (comma-separated) or

Your input:

Positive numbers, separated by commas, for example, `20, 10, 35`.

Choose a method:

If the calculator did not compute something or you have identified an error, or you have a suggestion/feedback, please write it in the comments below.

Solution

Your input: find theLCM of $$$8, 72, 24$$$ using factoring.

The LCM of numbers is the smallest number that is divisible by all given numbers.

Find some multiples of each number.

  • Multiples of $$$\color{Green}{8}$$$: $$$8, 16, 24, 32, 40, 48, 56, 64, \color{Red}{72}, 80$$$
  • Multiples of $$$\color{Green}{72}$$$: $$$\color{Red}{72}, 144, 216, 288$$$
  • Multiples of $$$\color{Green}{24}$$$: $$$24, 48, \color{Red}{72}, 96, 120$$$

The smallest common (all numbers share it) multiple is highlighted.

Thus, $$$LCM\left(8, 72, 24\right)=72$$$.

Answer: $$$LCM\left(8, 72, 24\right)=72$$$.

Nota Relacionada: Least Common Multiple (LCM)