Short user manual
Accurately convert base 2–36 numbers with BigInt
Convert integers between binary, octal, decimal, hexadecimal, or other bases up to 36 at the same time. Supports long numbers. minus sign and signed two's complement
Highlights of this tool
- Supports 2 to 36 bases.
- Use BigInt so you don't lose precision on large integers.
- Group bits and read two's complement values.
How to use Base Converter
- 1Enter numbers and select source base.
- 2Set the destination base and bit options.
- 3Convert and copy the desired base value.
Frequently asked questions
Does it support decimal numbers?
This version supports integers to provide accurate results without floating point inaccuracy.
When is two's complement used?
Used to interpret binary numbers that store negative numbers based on their bit width, such as 8, 16, 32, or 64 bits.