Question

faça a decompósiçãõ em fatores primos dos seguintes numeros;(4 escores)                                                                                                                               a)180                                                                                                                                    b)40                                                                                                                                      c)150                                                                                                                                    d)450                                                                                                                            

Answer 1

a) 180 | 2
      90 | 2
      45 | 3
      15 | 3
        5 | 5
        1

b) 40 | 2
    20 | 2
    10 | 2
      5 | 5

c) 150 | 2
      75 | 3
      25 | 5
        5 | 5
        1

d) 450 | 2
    225 | 3
      75 | 3
      25 | 5
        5 | 5
        1

espero ter ajudado :)