why?
Why would it have infinite digits? It is just as like to be 0.
No it wouldn’t. You don’t understand how random works
No, if truly random it could be any number from 0 to infinity. The randomization doesn’t impart any qualities to the selected number.
If you randomly selected numbers from the infinite range of numbers for an infinite number of time, you would get a result of “7” just as often as getting “3.456e11”.
The probability of getting a finite number is pretty much zero.
For any range [0; n], where n is finite, there are always infinitely many numbers larger than n, so the probability of getting a number in said range is n/(n+infinity). I feel very confident in saying that something with that probability will never happen.
That’s not how that works.
Doesn’t it depends on whether we are talking about real or integer numbers?
EDIT: I think it also works with p-adic numbers.
No. In the set of real numbers it is still very possible to randomly select a number that can be written with finite digits.