• squaresinger@lemmy.world
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    28 days ago

    Bitcoin private keys are 256 bit long. That means, there are 115792089237316195423570985008687907853269984665640564039457584007913129639936 (1.15*10^77) possible private keys.

    Say you are using a bitcoin miner that’s roughly 4x as fast as the curretly fastest one at 1PH/s (1*10^15), they you’ll need roughly 1*10^62 seconds or 3*10^54 years.

    Lets say you got a million of these miners, then you are down to 3*10^48 years, or 2*10^38 times as long as the universe has existed.

    I was going to calculate how much electricity this would consume and how expensive it would be, but the answer to that is plainly “too much to imagine”.