#### Topic: The compact notation of binary number designation

Let there is a task in the beginning of some big file of the arbitrary content to write down a single whole number, too the arbitrary.

Problem in that behind record of this number (on a statement of the problem) there are any bits not dependent on it. How to specify, where number "body" terminates?

Obviously, different notations of record of this number are possible. For example, if binary record of this number consists from To bits, at first to put -1 units, then "0", then number. That is for number 255 we receive a type: "1111111011111111_..."

Whether more compact notation is possible?