Question

2. Scrie mulţimea divizorilor numărului: a) 64; b) 80

Answer 1

64 : 1, 2, 4, 8, 16, 32, 64

80 : 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Answer 2

Răspuns:

D₆₄={1; 2; 4; 8; 16; 32; 64}

D₈₀={1; 2; 4; 5; 8; 10; 16; 20; 40 ;80}