Factorizer 11.09   by: Hermetic Systems

For factoring integers, finding primes and plotting associated histograms.
License: Shareware, Price: $14.25 US
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Downloads: 282
Size: 1493 K
Date: 2011-08-28

Keywords: prime factorization, factorization, factors, primes, prime numbers, software, mathematical software, Factorizer, unique prime factorization, filter, histogram, Erdos-Kac, palmen color

Prime Number Spiral 8.59   by: Hermetic Systems

Software for exploring the Prime Number Spiral (a.k.a. the Ulam Spiral)
License: Shareware, Price: $9.95 US
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Downloads: 295
Size: 1473 K
Date: 2011-08-27

Keywords: prime number spiral, prime numbers, primes, Ulam spiral, mathematical software