Question

преобразовать целое десятичное в двоичное
999; и 10985

Answer 1

999/2 = 498 +1
499/2 = 249 + 1
249/2 = 124 +1
124/2 = 62 + 0 
62/2 = 31+ 0
31/2 = 15+1
15/2 = 7+1
7/2 = 3 + 1
3/2 = 1 + 1
 999 = 1111100111
10985 = 10101011101001