Question

Decomponha em fatores primos a)616 b)1008 c)1210 d)2058 e)3125 f)4225 g)5040

Por favor me ajudem :)

Answer 1

Vamos lá então ;

a) 616

616 | 2
308 | 2
154 | 2
77 | 7
11 | 11
1

2 . 2 . 2 . 7 . 11 = 2^3 . 7 . 11


b) 1008

1008 | 2
504 | 2
252 | 2
126 | 2
63 | 3
21 | 3
7 | 7
1

2 . 2 . 2 . 2 . 3 . 3 . 7 = 2^4 . 3^2 . 7


c) 1210

1210 | 2
605 | 5
121 | 11
11 | 11
1

2 . 5 . 11 . 11 = 2 . 5 . 11^2


d) 2058

2058 | 2
1029 | 3
343 | 7
49 | 7
7 | 7
1

2 . 3 . 7 . 7 . 7 = 2 . 4 . 7^3



e) 3125

3125 | 5
625 | 5
125 | 5
25 | 5
5 | 5
1

5.5.5.5.5 = 5^5



f) 4225

4225 | 5
845 | 5
169 | 13
13 | 13
1

5 . 5 . 13 . 13 = 5^2 . 13^2



g) 5040

5040 | 2
2520 | 2
1260 | 2
630 | 2
315 | 3
105 | 3
35 | 5
7 | 7
1

2 . 2 . 2 . 2 . 3 . 3 . 5 . 7 = 2^4 . 3^2 . 5 . 7

Answer 2

616/2
308/2
154/2
77/11
7/ 7
1

b)1008/2
504/2
252/2
126/2
63/3
21/3
7/7
1

c)1210/2
650/5
121/11
11/11
1
d)2058/2
1029/3
343/7
49/7
7/7
1
e)3125/5
625/5
125/5
25/5
5/5
1

f)4225/5
845/5
169/13
13/13
1
g)5040/2
2520/2
1260/2
630/2
315/3
105/3
35/7
5/5
1