Respuesta :

ortizzeyah

Step-by-step explanation:

18

=2*9

=2*3*3

=2*32

Answer:

2*32

120

=2*60

=2*2*30

=2*2*2*15

=2*2*2*3*5

=23*3*5

Answer:

23*3*5

56

=2*28

=2*2*14

=2*2*2*7

=23*7

Answer:

23*7

390

=2*195

=2*3*65

=2*3*5*13

Answer:

2*3*5*13

144

=2*72

=2*2*36

=2*2*2*18

=2*2*2*2*9

=2*2*2*2*3*3

=24*32

Answer:

24*32

153

=3*51

=3*3*17

=32*17

Answer:

32*17

hope that helps