Full functions Hashing and Unhashing in Javascript...

Unhasher.js

//Write JavaScript code to find a ten letter string of characters that contains only letters
//I've been tested with this and here is the solution for those it may interest

/*
Here is the given pseudo code that I changed to retrieve my company's name
It's in 10 words.
I call it a Hasher
*/

function hasher(hashedValue)
{
  var hash = 7;
  var letters = "atdebilaeokrotum";
  for(var i = 0; i < hashedValue.length; i++)
  {
	hash = (hash * 23 + letters.indexOf(hashedValue[i]))
  }
  return hash;
}
//the result is 292681030017238
/*End Pseudo Code*/

/*
Following is the solution
I call it the UnHasher function
*/

function unhasher(hashNbr) {
var strpos = [];
var rst = 0;
var result = [];
var hash = hashNbr;
var letters = 'atdebilaeokrotum';

	for( i = 10; i > 0; i-- ){		
		rst = ( hash % 23 );
		strpos[i] = rst;
		hash = (hash - rst)/23;
		result[i-1]= letters.charAt(strpos[i]);		
	}
       return result.join(''); // array of chars to string
}

/*
End of my solution
Cheers!
*/