Skip to content
Esc

↑↓ to move Enter to open/ anywhere to search

नंबर बेस कनवर्टर

Enter a number in any base from 2 to 36 and see it in binary, octal, decimal, hexadecimal and base 36. It handles very large numbers exactly. Students and programmers use it for computer science homework and debugging.

आपके ब्राउज़र में चलता है। आपकी फ़ाइलें कभी आपके डिवाइस से बाहर नहीं जातीं।

  • Binary (2)
    11111111
  • Octal (8)
    377
  • Decimal (10)
    255
  • Hexadecimal (16)
    FF
  • Base 36
    73

यह कैसे काम करता है

  1. 01Type the number.
  2. 02Choose the base it is written in.
  3. 03Copy any of the converted results.

सवाल

How large a number can I convert?

Very large. It uses exact big-integer arithmetic.

Do I need a prefix like 0x?

No. Just type the digits and pick the base.

Why is my number marked invalid?

It contains a digit that does not exist in that base, such as 2 in binary.

Is my file uploaded to a server?

No. Everything happens inside your browser on your own device. Your files are never sent to us or anyone else.

Is it free?

Yes. It is free to use, with no signup, no watermark and no daily limit.

और टूल्स