About Decimal to Hexadecimal conversion
Hexadecimal is widely used for color codes, memory locations, and byte values. Base 16 reduces a large decimal number to fewer readable symbols, with A through F representing 10 through 15.
How to convert Decimal to Hexadecimal
Enter a valid decimal number in the calculator above for an instant result. To understand the calculation by hand, follow these steps:
- Divide the decimal number by 16.
- Keep each remainder, writing 10–15 as A–F.
- Continue with the quotient and read remainders from last to first.
Decimal to Hexadecimal conversion example
Example: 254₁₀ → FE₁₆. 254 ÷ 16 equals 15 remainder 14. In hexadecimal, 15 is F and 14 is E.
Use the calculator to verify the example, then try a value of your own. It accepts upper- and lowercase letters for hexadecimal input.