Satoshi Converter (BTC, Sats and Fiat)
Enter an amount and choose its unit, then the bitcoin price.
Your numbers
$
Your results
Bitcoin (BTC)
Bitcoin (BTC)
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Satoshis
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Millibitcoin (mBTC)
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Value
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Sats per dollar (or unit of currency)
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Satoshi Converter (BTC, Sats and Fiat) by TheCalcTools
How the Satoshi Converter (BTC, Sats and Fiat) works
A satoshi is the smallest unit of bitcoin: 1 BTC = 100,000,000 sats, fixed by the Bitcoin protocol. Pricing small amounts in sats avoids long decimals.
Value = BTC × price. The price moves constantly; enter the current one from an exchange.
The formula
1 BTC = 10⁸ sats
Worked example
Using the default values shown in the calculator:
| Amount | 250000 |
|---|---|
| Unit of the amount | Satoshis (sats) |
| Bitcoin price | $70000 |
- 250,000 sats = 0.002500 BTC, worth $175.00 at 70,000.
Result:
| Bitcoin (BTC) | 0.002500 |
|---|---|
| Satoshis | 250,000 |
| Millibitcoin (mBTC) | 2.5000 |
| Value | $175.00 |
| Sats per dollar (or unit of currency) | 1,428.6 |
Frequently asked questions
How many sats is one dollar?
100,000,000 ÷ the bitcoin price in dollars: about 1,429 sats at 70,000.
Sources and further reading
- Nakamoto S (2008). Bitcoin: A Peer-to-Peer Electronic Cash System
- Bitcoin developer documentation: Block chain
- Wikipedia: Bitcoin
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This calculator gives estimates for information only. It is not financial advice, and your lender's or provider's figures will govern. Rates, fees and rules vary. See our disclaimer.