Primecoin to Bitcoin (XPM → BTC)

1 XPM = 0.00000031 BTC · 1 BTC = 3,225,888.64 XPM — the 26 September 2026 build

XPMBTC
0.01 XPM0.0000000031 BTC
0.1 XPM0.000000031 BTC
0.5 XPM0.000000155 BTC
1 XPM0.00000031 BTC
2 XPM0.00000062 BTC
5 XPM0.00000155 BTC
10 XPM0.0000031 BTC
50 XPM0.0000155 BTC
100 XPM0.000031 BTC
1,000 XPM0.00031 BTC
BTCXPM
0.0001 BTC322.5889 XPM
0.001 BTC3,225.89 XPM
0.01 BTC32,258.89 XPM
0.1 BTC322,588.86 XPM
0.5 BTC1,612,944.32 XPM
1 BTC3,225,888.64 XPM
5 BTC16,129,443.18 XPM
10 BTC32,258,886.37 XPM

Snapshot rates from the 26 September 2026 build; the tables follow the live rate while this pair is on screen. Indicative — an exchange adds its own fee and spread.

About Primecoin

Rank among cryptocurrencies#193
Market capitalisation$2M
24-hour volume$30,172
ConsensusPrime-chain (Cunningham chains) · Proof of Work
Circulating supply59,469,531 XPM
ProfilePrimecoin on CoinSpectrum

XPM in other currencies

XPM to USDXPM to EURXPM to GBPXPM to JPYXPM to INRXPM to CADXPM to AUDXPM to BRLXPM to RUBXPM to TRY

Other cryptocurrencies in BTC

HNS to BTCNXS to BTCOORT to BTCBITCI to BTCSIGNA to BTCAXM to BTCGOATED to BTCCRP to BTCEvery pair

Questions

How much is 1 XPM in BTC?

At the 26 September 2026 build, 1 Primecoin was 0.00000031 BTC. The figure at the top of this page updates in your browser from the exchanges the site reads directly, whenever that feed is reachable.

How much XPM does 0.5 BTC buy?

0.5 BTC bought 1,612,944.32 XPM at the build rate, before any exchange fee or spread.

Where does the rate come from?

The snapshot price is the one the ranking uses, refreshed every six hours. The live overlay reads public tickers from the exchanges CoinSpectrum has direct feeds from, and a quote is only accepted when it sits within the band the ranking applies to any live price. Nothing here is a quote to trade on: an exchange adds its fee and spread.