Binary Converter

Ceci est un outil pour pratiquer la conversion entre décimal et représentations binaires

If you would like to perform the conversion manually instead of using the binary to hex converter, here are the 5 steps for manually converting a binary (base 2) number into a hexadecimal (base 16) number, a Decimal (base 10) number, and Octal (base 8) number

How to Convert Binary to Hexadecimal

Step #1: Working from right to left, split the binary number into groups of 4 digits. If the left-most grouping has less than 4 digits, make up the difference with zeros

Step #2: Populate the next row with "8 4 2 1" under each grouping. The 8-4-2-1 represents the binary place values for each of the four positions, the combination of which total up to 15 (the highest digit that can be used in a base 16 number, similar to the "9" in the decimal system)

Step #3: Multiply the each digit in Row A by the corresponding place value in Row B and place the result in Row C.

Step #4: Add the products in Row C for each group of 4 and place the total in Row D.

Step #5: Change any values in Row D that are greater than 9 into the hexadecimal letter they are represented by.

Note Binary to Octal will use the same Method But using "4 2 1" in groups of 3 digits

How to Convert Binary to Decimal

converting a binary number to a decimal number is a simple process of identifying the place value of each digit, multiplying each digit by its place value, and then adding up all of the products.

A binary number is a number that consists of only 1s and 0s. Binary numbers use the base 2 system (hence the "bi" in binary), as opposed to decimal numbers that use the base 10 system.