Base Conversion Calculator


Enter the number you want to convert, along with it's number system (base-N), and click Convert. The conversion results are shown below.
Number to convert:  
 

Base-2 (Binary):
Base-3 (Ternary):
Base-4 (Quaternary):
Base-5 (Quinary):
Base-6 (Senary)
Base-7 (Septenary)
Base-8 (Octal):
Base-9 (Nonary):
Base-10 (Decimal):
Base-11 (Undecimal):
Base-12 (Duodecimal):
Base-13 (Tridecimal):
Base-14 (Tetradecimal):
Base-15 (Pentadecimal):
Base-16 (Hexadecimal):
Base-17:
Base-20 (Vigesimal):
Base-24:
Base-26 (Hexavigesimal):
Base-27 (Septemvigesimal):
Base-30 (Trigesimal):
Base-32 (Duotrigesimal):
Base-36 (Sexatrigesimal):