5 ms·
I'm looking for some point? also, you're focused on base 10. And that 1,3,7,9 is the basis of the how i remember them: 11,13,17,19 then 23 AND ALSO 101,103,107
by BSEdlMMldESB 3y ago
I'm looking for some point?
also, you're focused on base 10. And that 1,3,7,9 is the basis of the how i remember them:
11,13,17,19 then 23 AND ALSO 101,103,107,109, and then 113. but why!?
I learned that all twin primes in base 4 either end in 1 xor 3. and I know that all primes congruent to 1 modulo 4 can factorized into a complex number with its conjugate (Gaussian primes). But I don't understand this, I only 'know it'
And then, I figured that all the twin primes in base 6 are always end in 5 then in 1. and that's it, this is supposed to be a question by the way
- faraggi 3y agoI recommend re-reading the OC and the replies.
- BSEdlMMldESB 3y agowhat is the OC? whose replies?? I think I gotta somehow get a better understanding of Mersenne and Eisenstein primes, but I don't like jumping through 'bureaucratic'-academic hoops to get things explained to me. it's only numbers, I have other things to do
- tourist2d 3y agoIf number end in 2 or 5, is divisible by 2 or 5. So number ending in 2 or 5 cannot be prime. Math no hard to understand!
- BSEdlMMldESB 3y agobut this is only because 10 in ten in decimal system but the numbers are not (only) how they're written down! meh...
- nh23423fefe 3y agoEverything you've written is gibberish in spanish, why did you do that?
- BSEdlMMldESB 3y agocuz it happens to be the first spoken language I learned? does this answer your question? if not, maybe this can help: https://www.youtube.com/watch?v=BdOtR2A5agc https://www.youtube.com/watch?v=BdOtR2A5agc
- hurtigare 3y agoWhat the original commenter dislikes is that a bunch of "brilliant" mathmaticians can't instantly recognize that any number ending with 2 or 5(except 2 and 5) can't be a prime. I.e 999999999999995%5=0 999999999999992%2=0 Thus they are not prime numbers.
- cwmoore 3y agoI am not a mathematician or an actor, but if I played one in Hollywood movies I could certainly answer your questions, confidently and wrong. Interesting tangent, just off-topic. https://mathworld.wolfram.com/GaussianPrime.html https://mathworld.wolfram.com/GaussianPrime.html
- everybodyknows 3y agoNot a down-voter of this, but author is missing the understanding that the set of primes is intrinsic to the integers and the definition of multiplication, and in not in any way dependent upon how integers are written on the page (or in the memory of a computer).