Question

decomponha em fatores primos 144,280,5000,362,51,39,289,420,100,221​

Answer 1

Vamos lá...

Decompondo em Fatores Primos.

144/2

72/2

36/2

18/2

9/3

3/3

1

$144=2^4.3^2$

280/2

140/2

70/2

35/5

7/7

1

$280=2^3.5.7$

5000/2

2500/2

1250/2

625/5

125/5

25/5

5/5

1

$5000=2^3.2^4$

362/2

181/181

1

$362=2.181$

51/3

17/17

1

$51=3.17$

39/3

13/13

1

$39=3.13$

289/17

17/17

1

$289=17^2$

420/2

210/2

105/3

35/5

7/7

1

$420=2^2.3.5.7$

100/2

50/2

25/5

5/5

1

$100=2^2.5^2$

221/13

17/17

1

$221=13.17$

Espero ter ajudado.