Question

decomponha em fatores primos
 c 18      d 24

e 32        f 180

Answer 1

18= 18/2= 9=9/3=3=3/3=1.... 18= 2.3²
24= 24/2= 12= 12/2=6=6/2=3=3/3=1..... 24= 2³.3
32= 32/2=16=16/2=8=8/2=4=4/2=2=2/2=1.... 32= 2.2.2.2
180=180/2=90=90/2=45=45/5=9=9/3=3=3/3=1... 180= 2².5.3²

Answer 2

18/2
9/3
3/3
1         2x3x3= 18

24/2
12/2
6/2
3/3
1        2x2x2x3= 24

32/2
16/2
8/2
4/2
2/2
1       2x2x2x2x2= 32

180/2
90/2
45/3
15/3
5/5
1     2x2x3x3x5= 180