How many parts are in a Bitcoin?

One bitcoin is divisible to eight decimal places. Units for smaller amounts of bitcoin are the millibitcoin (mBTC), equal to 1⁄1000 bitcoin, and the satoshi (sat), representing 1⁄100000000 (one hundred millionth) bitcoin, the smallest amount possible. 100,000 satoshis are one mBTC.

Blockchain

Mining

Nodes

Cryptography

Nonce

Transactions

Decentralization

Private key

Timestamp

Wallets

Consensus building

Difficulty

Hardware

Merkle root

Peer-to-peer