Sorry guys, for the abrupt locking of the topic. Please read the OP. Sarthak has won.
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
Its not more easy if you put the guessed number in the OP? anyway i was reading the clues and i get 1439210X
14392104
Edit:Even more:
14391096
14392106
14391012
14391018
I think I got it correct
dont know how you got the number 14392104, why the 4? and you was nearly sure like a afirmation