1ADF hexadecimal to binary

Here we will show you how to convert the hexadecimal number 1ADF to a binary number. First note that the hexadecimal number system has sixteen different digits (0 1 2 3 4 5 6 7 8 9 A B C D E F) and the binary number system has only two different digits (0 and 1).

The four steps used to convert 1ADF from hexadecimal to binary are explained below.

Step 1)
Multiply the last digit in 1ADF by 16⁰, multiply the second to last digit in 1ADF by 16¹, multiply the third to last digit in 1ADF by 16², multiply the fourth to last digit in 1ADF by 16³, and so on, until all the digits are used.

F × 16⁰ = 15
D × 16¹ = 208
A × 16² = 2560
1 × 16³ = 4096

Remember that the hexadecimal number system has sixteen different digits, so when doing the above calculation, we use the following values if applicable: A=10, B=11, C=12, D=13, E=14, and F=15.

Step 2)
Next, we add up all the products we got from Step 1, like this:

15 + 208 + 2560 + 4096 = 6879

Step 3)
Now we divide the sum from Step 2 by 2. Put the remainder aside. Then divide the whole part by 2 again, and put the remainder aside again. Keep doing this until the whole part is 0.

6879 ÷ 2 = 3439 with 1 remainder
3439 ÷ 2 = 1719 with 1 remainder
1719 ÷ 2 = 859 with 1 remainder
859 ÷ 2 = 429 with 1 remainder
429 ÷ 2 = 214 with 1 remainder
214 ÷ 2 = 107 with 0 remainder
107 ÷ 2 = 53 with 1 remainder
53 ÷ 2 = 26 with 1 remainder
26 ÷ 2 = 13 with 0 remainder
13 ÷ 2 = 6 with 1 remainder
6 ÷ 2 = 3 with 0 remainder
3 ÷ 2 = 1 with 1 remainder
1 ÷ 2 = 0 with 1 remainder

Step 4)
In the final step, we take the remainders from Step 3 and put them together in reverse order to get our answer to 1ADF hexadecimal to binary:

1ADF hexadecimal = 1101011011111 binary

Hexadecimal to Binary Converter
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