Primecoin (XPM) is a cryptocurrency . Users are able to generate XPM through the process of mining. Primecoin has a current supply of 35,930,145.18027372. The last known price of Primecoin is 0.12971556 USD and is down -5.58 over the last 24 hours. It is currently trading on 3 active market(s) with $1,740,747.39 traded over the last 24 hours. More information can be found at http://primecoin.io/.