Can there be more than 21 million Bitcoins?
Mia Phillips
Updated on April 13, 2026
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Subsequently, one may also ask, why is Bitcoin 21 million limit?
21 million was an educated guess “If Bitcoin remains a small niche, it'll be worth less per unit than existing currencies. If you imagine it being used for some fraction of world commerce, then there's only going to be 21 million coins for the whole world, so it would be worth much more per unit,” they added.
can more Bitcoin be created? 144 blocks per day are mined on average, and there are 12.5 bitcoins per block. 144 x 12.5 is 1,800, so that's the average amount of new bitcoins mined per day. This creates new bitcoins faster, so on most days there are actually more than 1,800 new bitcoins created.
is there a maximum number of Bitcoins?
The bitcoin protocol specifies that the reward for adding a block will be halved every 210,000 blocks (approximately every four years). Eventually, the reward will decrease to zero, and the limit of 21 million bitcoins will be reached c. 2140; the record keeping will then be rewarded solely by transaction fees.
Why is the supply of Bitcoin limited?
The fact that Bitcoin has a limited supply is generally regarded a good thing, it gives the coin anti-inflationary properties. In other words, Bitcoin's finite supply gives it scarcity and value, preventing it from being devalued by a limitless supply.
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