I wonder if anyone wants to over-analyze this joke to come up with the best candidates for the number? 57 falls too easily to the quick divisibility by 3 trick, IMO. (I realize over-analyzing jokes always makes them unfunny but we can pick the best number here and nobody has to know).
13 x 7. You've either memorized that or you're going to have fun deciding it's not prime. And if you did times tables up to 13, congratulations, you're special.
it doesn't have to be and it actually never is: this isn't RSA, it's an elliptic curve algorithm. if you'd have read the article, you'd have understood this
In their defense, they were probably targeting the Mersenne prime 2^2 - 1 and just made a typo.
> In their defense, they were probably targeting the Mersenne prime 2^2 - 1 and just made a typo.
There are two hard problems in computer science: naming things, cache invalidation, and off-by-one errors.
Two, and only two?
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ok, it's joke. but for those who don't get it: elliptic curves don't need primes
It’s really impressive no one caught their three previous private key values
I suspect they did but it wasn't publicised.
They should have gone with 57. Everyone knows it's prime.
I wonder if anyone wants to over-analyze this joke to come up with the best candidates for the number? 57 falls too easily to the quick divisibility by 3 trick, IMO. (I realize over-analyzing jokes always makes them unfunny but we can pick the best number here and nobody has to know).
Me! I'm in!
Most-nearly-prime number under 100 is.... 91.
13 x 7. You've either memorized that or you're going to have fun deciding it's not prime. And if you did times tables up to 13, congratulations, you're special.
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Alex? You're alive after all?
https://xkcd.com/221/
It's been a while since this one popped up. It's surprising how many of those doodles are surviving the test if times, in the midst unexpected ways
it doesn't have to be and it actually never is: this isn't RSA, it's an elliptic curve algorithm. if you'd have read the article, you'd have understood this
The number 4 is very famous.
https://xkcd.com/221/
Hey, that's the same combination I have on my luggage!
Good job the Earth doesn't have an air shield protected by this byte or we'd be Skroob'd.