Question

cual es el m.c.m de 12,6,3,18

Answer 1

12| 2
6 | 2
3 | 3
1 |

6|2
3|3
1 |

3|3
1 |

18| 2
9 | 3
3 | 3
1 |

Factores primos de 12: 2 × 2 × 3
Factores primos de 6: 2 × 3
Factores primos de 3: 3
Factores primos de 18: 2 × 3 × 3

M.C.M ( 12, 6, 3, 18 ) = 2 × 2 × 3 × 3 = 36

Answer 2

12-6-3-18 2
6-3-3-9. 3
2-1-1-3. 3
2-1-1-1. 2
1-1-1-1

2×3×3×2=36