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Onchain Tools Crypto unit converter
Satoshi is the smallest unit of Bitcoin: 1 BTC = 100,000,000 satoshi, and 1 satoshi = 0.00000001 BTC. The unit honors Bitcoin’s pseudonymous creator, Satoshi Nakamoto, and it is the chain’s atomic unit — every amount that has ever moved on Bitcoin is an integer count of satoshi. To convert satoshi to BTC, divide by 100,000,000 — move the decimal point 8 places to the left. Or skip counting zeros: type the amount into the converter above — it uses exact integer arithmetic, so nothing is ever rounded. Converting the other way? See BTC to Satoshi.
| Satoshi | BTC |
|---|---|
| 1 | 0.00000001 |
| 10 | 0.0000001 |
| 100 | 0.000001 |
| 1,000 | 0.00001 |
| 1,000,000 | 0.01 |
| 100,000,000 | 1 |