Bitcoins are dived into satoshi then goes up to unto then mbtc the cbtc does everyone now how much there are and the value we lets explain 
1 Bitcoin = 100.000.000 satoshi or 100 cbtc or 100.000 mbtc 
So if u planing on earning you bit coins the u going to have to work fast and for a very long time to earn 1btc as u need 100.000.000 satoshi meaning that even if u use 10 faucet then u be take over two years to earn one Bitcoin omg 

So take that in mind if u got to take that path in to earning bit coins