Free Arbitrary Number Base & Radix Converter
Convert numbers between arbitrary bases from Base 2 up to Base 36 with high precision.
How to Use the Base Converter (2 to 36)
- Enter a number and its current base (e.g. Base 16).
- Select your target base (e.g. Base 8).
- Copy the converted number.
Key Features
About Base Converter (2 to 36)
Convert whole numbers between any custom radix from base 2 up to base 36. Supports custom alphabet sets and arbitrarily large integers using BigInt.
Frequently Asked Questions
What characters are used for bases above 10?
Bases 11 through 36 use standard Latin letters A through Z to represent values 10 through 35.
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