Question

Счисление в двоичную числа 39

Answer 1

Выполнить деление числа 39 на 2. Если результат деления больше или равен 2, продолжать делить его на 2 до тех пор, пока результат деления не станет равен 1. Выписать результат последнего деления и все остатки от деления в обратном порядке в одну строку.

Ответ: 100111

Answer 2

To convert the decimal number 39 into binary, you can use a process called "repeated division by 2." Here's how you can do it step-by-step:

Step 1: Divide 39 by 2 and note the quotient and remainder: 39 ÷ 2 = 19 with a remainder of 1

Step 2: Divide the quotient (19) from the previous step by 2 and note the new quotient and remainder: 19 ÷ 2 = 9 with a remainder of 1

Step 3: Repeat the process with the new quotient (9): 9 ÷ 2 = 4 with a remainder of 1

Step 4: Repeat the process with the new quotient (4): 4 ÷ 2 = 2 with a remainder of 0

Step 5: Repeat the process with the new quotient (2): 2 ÷ 2 = 1 with a remainder of 0

Step 6: Repeat the process with the new quotient (1): 1 ÷ 2 = 0 with a remainder of 1

Step 7: Now, read the remainders from bottom to top. That gives you the binary representation of 39: 39 in binary is 100111.

So, the binary representation of the decimal number 39 is 100111.