binary_calc.txt

What is a Decimal Number?
A decimal number is a number represented in the decimal number system.

This system uses base 10 to represent numbers i.e. every digit in a decimal number is one of the following numbers: 0,1,2,3,4,5,6,7,8,9.

Ex: 1123, 32, 451, etc.

What is a Binary Number?
Binary number is a number represented in the binary number system.

This system uses base 2 to represent numbers i.e. every digit in a binary number is one of the following numbers: 0,1.

Ex: 101, 111, 100, etc.

Algorithm for Decimal to Binary Conversion in C
Step 1: Divide the number by 2 and find the remainder, then store the remainder in an array.

Step 2: Divide the number by 2.

Step 3: Repeat the above two steps until the number is greater than zero.

Step 4: Print the array in reverse order to get the binary representation of the number.


DEZ 900

step 1  900/2
            
step 2
step 3