Is it possible to buy a part or fraction of a bitcoin? Michael Dupree January 17, 2018 22:29 Updated Follow Bitcoin can be divided into up to 8 decimal places. So the smallest amount of bitcoin one can possess, a 'satoshi' would be 0.00000001 BTC. Sources: - StackExchange - What is a 'Satoshi'? - Bitcoin Wiki - Satoshi (Unit) - Bitcoin Wiki - Units Related articles Where is bitcoin accepted? Is the ATM working now, I want to buy / sell Bitcoin ? Entering $100 into the ATM shows as $90 in my wallet? What digital currencies do you offer? Scam Warnings Comments 0 comments Please sign in to leave a comment.