## Calculation in Place Value Systems

This calculator allows to perform the four basic arithmetic operations in place
value systems with any base between 2 and 16. It calculates on integer numbers,
remainders are truncated.

The buttons Clear Entrance
and All Clear
erases the last input v.v. all inputs.

You may enter your data with the mouse or the keyboard and the rules of algebraic hierarchy
are valid.

The second display allows to watch the results in another base, mostly as decimal.

### Example:

With base 2 is 100100 + 1100 = 110000 .

With base 10 (1·32 + 1·4) + (1·8 + 1·4) = (1·32 + 1·16)
oder 32 + 16 = 48 .

With base 16 the result is 30 , because of 3·16 + 0·1 = 48 .