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20 BTC to DEMBitcoin → German Deutsche Mark
On 2026-10-29, 1 Bitcoin (BTC) = 141,043.14 German Deutsche Mark (DEM) at the mid-market rate. Conversely, 1 DEM = 0.00000709 BTC. Over the last 30 days the BTC/DEM rate moved between 138,873.66 and 150,463.89, a change of -1.59%.
This page shows the live mid-market rate from Bitcoin (BTC) to German Deutsche Mark (DEM), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
BTC/DEM exchange rate chart
BTC/DEM went from 143,256.57 on Sep 29, 2026 to 141,043.14 on Oct 29, 2026 (−1.55 %). Highest: 150,463.89 (Oct 2, 2026); lowest: 138,873.66 (Oct 26, 2026).
BTC/DEM exchange rate analysis
Over the last 30 days the BTC/DEM rate fell (-1.55%): the BTC lost ground against the DEM. Over the past 12 months it ranged from 0.04321 (2025-12-06) to 186,423.87 (2025-10-30), with an average of 131,764.40. Today's rate is 7.04% above its one-year average: 1 BTC buys more DEM than usual. Day-to-day movements are large (average daily change of 1.00%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was -3.47% on 2026-10-15.
| Period | Date | 1 BTC = | Change |
|---|---|---|---|
| 1 week ago | 143,985.68 DEM | -2.04% | |
| 1 month ago | 143,256.57 DEM | -1.55% | |
| 3 months ago | 109,658.78 DEM | +28.62% | |
| 1 year ago | 188,954.67 DEM | -25.36% |
BTC/DEM · last 10 days
| Date | 1 BTC = | 1 DEM = |
|---|---|---|
| 141,043.14 DEM | 0.00000709 BTC | |
| 142,142.84 DEM | 0.000007035 BTC | |
| 139,394.73 DEM | 0.000007174 BTC | |
| 138,873.66 DEM | 0.000007201 BTC | |
| 140,984.70 DEM | 0.000007093 BTC | |
| 141,323.96 DEM | 0.000007076 BTC | |
| 142,433.51 DEM | 0.000007021 BTC | |
| 143,985.68 DEM | 0.000006945 BTC | |
| 144,036.14 DEM | 0.000006943 BTC | |
| 143,691.17 DEM | 0.000006959 BTC |
Bitcoin to German Deutsche Mark
German Deutsche Mark to Bitcoin
Frequently asked questions
How much is 1 BTC in DEM today?
1 Bitcoin is worth 141,043.14 German Deutsche Mark at the mid-market rate of 2026-10-29. 1 German Deutsche Mark is worth 0.00000709 Bitcoin.
How much is 100 BTC in DEM?
100 BTC = 14,104,314.06 DEM, and 100 DEM = 0.000709 BTC (rate of 2026-10-29).
How has the BTC to DEM rate changed over the last month?
Over 30 days the rate went from 143,329.05 to 141,043.14 (-1.59%). The 30-day high was 150,463.89 and the low was 138,873.66.
How has the BTC to DEM rate changed this week?
One week ago 1 BTC was worth 143,985.68 DEM; today it is worth 141,043.14 DEM (-2.04%).
What was the best BTC to DEM rate in the past year?
The highest rate of the past 12 months was 1 BTC = 186,423.87 DEM on 2025-10-30; the lowest was 0.04321 DEM on 2025-12-06.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.