Decimal/Hexadecimal/Binary/Octal Number base converters
This is an arbitrary precision number base converter, aka Radix converter, that can handle really big numbers.
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Enter the number to be converted, select the conversion type
and hit enter or press calculate.
Enter numbers without any prefix. That is: write hex numbers without 0x and octal numbers without leading zeros.
Written by Guido Socher, MIT license