I have some numbers of form 10N + K, where N is about 1000, and K is really small (lower than 500). I want to test these numbers for primality. Currently I\'m using Fermat\'s test by base 2, preceded
This question already has answers here: Closed 10 years ago. Possible Duplicate: How much time should it take to find the sum of all prime numbers less than 2 million?
How to find nth prime num开发者_如何转开发ber with complexity o(1)The only way to do this in O(1) would be an array of all prime numbers.So, you\'d only be able to support a certain number depending o
I\'m getting an Access Violation whe开发者_如何学运维n attempting to run this code which finds prime numbers in a bound.
I have an infinite Stream of primes primeStream (starting at 2 and increasing). I also have another stream of Ints s which increase in magnitude and I want to test whether each of these is prime.
I\'m implementing开发者_如何转开发 the Sieve of Eratosthenes, for an explanation of this see http://en.wikipedia.org/wiki/Sieve_of_Eratosthenes. However I would like to adapt it to generate M primes,
I wonder if binary search can be used to check whethe开发者_开发百科r a number is prime , Since the real question is can I find a number which is divisble other than the number itself and 1, and there
I have a code to calculate primes which I have parallelized using OpenMP: #pragma omp parallel for private(i,j) reduction(+:pcount) schedule(dynamic)
how i can calculate receiving a number K, K return the next prime 开发者_如何学JAVAnumber greater than 2 ^ 57 + 1 ? some 1 can help me with that ? If you need prime tester, you can download it here.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
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