Decimal to Hexadecimal

Conversion

Convert a non-negative integer to hexadecimal.

Formula

Repeated division by 16; collect remainders (0–9→0–9, 10–15→A–F) in reverse
  • 255 = 0xFF; 4096 = 0x1000.

Decimal to Hexadecimal Example

Inputs
  • Decimal Integer: 255

255 → 0xFF → 0b11111111 → 0o377

Frequently asked questions

How do I use the Decimal to Hexadecimal?
Enter the value in the input field and the result updates immediately.
How accurate is this converter?
Uses internationally recognised conversion factors. Results are rounded to the displayed decimal places.
Can I verify this manually?
Yes — apply the formula shown above step by step.