Question

Decomponha em fatores primos os numeros a) 16 b) 18 c) 20 d) 27 e) 35 f) 75
Ex: 40 | 2
/20 | 2
/10 | 2
/5 | 5
1

Answer 1

a) 16 = 2.2.2.2

b) 18 = 2.3.3

c) 20 = 2.2.5

d) 27 = 3.3.3

e) 35 = 5.7

f) 75 = 3.5.5