Numerical Base Conversion Calculator

 

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Numerical Base Conversion Calculator for positive integers from base 2 (binary) to base 20 through base ten and base 16 (hexadecimal), put the base and the number in that base, and you will get the same number in the remaining 19 bases .
For base twenty:
A = 10, B = 11, C = 12, D = 13, E = 14, F = 15, G = 16, M = 17, I = 18 J = 19 Also we have a square root calculator.

If you cannot see the interactive screen below you need to install Shockwave Player. If you are in a public Internet or in a school, ask the administrator politely to install the Shockwave Player, but he/she has to do it as the computer’s administrator.
Install Shockwave Player.