As we all know that the monetary system on which these stock market essentials work is, decentralized. It is popular for that only. However, in this monetary system, there is no central authority for the regulation of the monetary base in a proper way. The creation of these currencies is based on peer to peer network. The way in which these currencies are created, especially Bitcoin, tell us how these currencies are formed and what is the rate of their formation. If a currency is generated by a user who has not followed the required rules, then it gets rejected straight away. Before we go in deep details and know about the time when the will be the last bitcoin mined, let us discuss some facts about how this particular currency is created or mined. · Any digital coin is formed at the time when a user discovers a block. To adjust the creation and formation of these coins, the aim is to do the adjustment at 2016 block per two weeks. · The number of curren