Respostas
a) √64 = 8
64 | 2
32 | 2
16 | 2
8 | 2
4 | 2
2 | 2
1 | 2 × 2 × 2 = 8
b) √144 = 12
144 | 2
72 | 2
36 | 2
18 | 2
9 | 3
3 | 3
1 | 2 × 2 × 3 = 12
d) √576 = 24
576 | 2
288 | 2
144 | 2
72 | 2
36 | 2
18 | 2
9 | 3
3 | 3
1 | 2 × 2 × 2 × 3 = 24
e) √1296 = 36
1296 | 2
648 | 2
324 | 2
162 | 2
81 | 3
27 | 3
9 | 3
3 | 3
1 | 2 × 2 × 3 × 3 = 36
g) √45369 = 213
45369 | 3
15123 | 3
5041 | 71
71 | 71
1 | 3 × 71 = 213
h) √1542564 = 1242
1542564 | 2
771282 | 2
385641 | 3
128547 | 3
42849 | 3
14283 | 3
4761 | 3
1587 | 3
529 | 23
23 | 23
1 | 2 × 3 × 3 × 3 × 23 = 1242
Espero que tenha ajudado você!