Calculatrice de PPCM Gratuite
Calculez le plus petit commun multiple (PPCM) de deux ou plusieurs nombres. Trouvez le PPCM rapidement.
Val PPCM
36
Gcd Val6
Product216
Formule
Least Common Multiple (LCM)
Definition
The LCM of two numbers is the smallest positive integer that is divisible by both numbers.
Formula
LCM(a, b) = a × b
Example
LCM(12, 18):
Exemple Résolu
Find LCM(12, 18).
- 01GCD(12, 18) = 6
- 02LCM = (12 × 18) / 6
- 03= 216 / 6
- 04= 36
Questions Fréquentes
What is LCM?
The least common multiple is the smallest number that both numbers divide into evenly. For example, LCM(4, 6) = 12.
When is LCM useful?
LCM is used when adding fractions (finding a common denominator), scheduling events that repeat at different intervals, and in number theory.
What is the relationship between GCD and LCM?
GCD(a,b) × LCM(a,b) = a × b. Knowing one lets you calculate the other.
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