Integer to Hex

The Integer to Hexadecimal Calculator accepts an integer value and returns the given integer converted to hexadecimal.

INSTRUCTIONS: Enter the following:

• (i) Base 10 integer

Hex Value:  The calculator returns the hexadecimal number equal to the base 10 value of the input integer.

The Math / Science

Hexadecimal numbers are comprised of digits from zero to 9, and A, B, C, D, E, F.  This means that sixteen numbers can be represented by one character.  Hexadecimals are particularly useful in computer science since it is a logical progression from binary (base 2) and a basis for ASCII numbers where two hex values have 256 potential values.  

The position of the digit indicates the exponent of 16 added to the value, making Hex a base 16 number system

The first value in an hex number is multiplied by 16⁰  (1)
The second value in an hex number is multiplied by 16¹ (16)
The third value in an hex number is multiplied by 16² (256)
The forth value in an hex number is multiplied by 16³ (4,096), and so on.  The letter A, B, C, D, E, F represent the base 10 values of 10, 11, 12, 13, 14 and 15 respectively

In this way, the Octal number of F0A7 is:

            7• 16⁰ + 10• 16¹ + 0 • 16² + 15 • 16³ = 61607 in base 10 numbers which we commonly use.

Computer Science Calculators

• Convert Integer to Binary
• Convert Binary to Integer
• Convert Integer to Octal
• Convert Integer to Hex
• Convert Binary to Hex
• Convert Binary to Octal
• Convert Hex to Decimal
• Convert Hex to Octal
• Convert Octal to Decimal
• Convert Octal to Binary
• Convert Octal to Hex
• Pick a Number between 1 and 31 (binary game)
• Character to Unicode
• Binary Math
• Octal Math
• Hex Math
• Cyclomatic Complexity

String Manipulation Equations:

• String Compare
• Palindrome Check
• Reverse String
• Remove Vowels/Consonants/Numbers/Whitespace
• String to Comma-Separated List
• Word Count
• Character Count
• Regex Remove
• Caesar Cipher Encrypt
• Caesar Cipher Decrypt