Question

resolva a decomposição 12 30 45 49 60 84 144 ​

Answer 1

Resposta:

12 | 2

6 | 2

3 | 3

1 | 2² × 3

30 | 2

15 | 3

5 | 5

1 | 2 × 3 × 5

45 | 3

15 | 3

5 | 5

1 | 3² × 5

49 | 7

7 | 7

1 | 7²

60 | 2

30 | 2

15 | 3

5 | 5

1 | 2² × 3 × 5

84 | 2

42 | 2

21 | 3

7 | 7

1 | 2² × 3 × 7

144 | 2

72 | 2

36 | 2

18 | 2

9 | 3

3 | 3

1 | 2⁴ × 3²