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Calculatrice du plus petit commun multiple (LCM)

Trouver le plus petit commun multiple étape par étape

La calculatrice trouvera le plus petit multiple commun des nombres positifs donnés, avec les étapes indiquées, en utilisant soit la méthode de factorisation, soit la méthode de factorisation des nombres premiers.

Enter numbers (comma-separated) or

Your input:

Positive numbers, separated by commas, for example, .

Choose a method:

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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 8: 8,16,24,32,40,48,56,64,72,80,88
  • Multiples of 72: 72,144,216,288,360,432
  • Multiples of 24: 24,48,72,96,120,144,168,192

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

Thus, LCM(8,72,24)=72.

Answer: LCM(8,72,24)=72.