| primes
|
|  | | CFB Primes is an optimised PalmOS program which can find the prime factors and closest primes of any integer number up to one billion (US) in a few seconds or less. The standard edit menu allows you to make use of the results in other applications. CFB Primes is available free of charge. | | Size: 0 License: Freeware | 
 |
|
|
|  | | calculates the prime numbers 1..N, tells you if N is prime etc.
Prints tables of primes.
Computes the prime just below or above N.
It is useful in computing optimal Hashtable sizes.
Java source included. | Size: 249.0 KB License: Freeware
Platform: Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003, Mac OS X, Windows Vista, Unix, Linux, Linux Console, Linux Gnome, Linux GPL, AS/400, OS/2, OS/2 Warp, OS/2 Warp 4, Java |
|
|
|
|  | | Factorizer is a Windows program to find factors of numbers up to 2,147,483,646 and to find primes, pairs of primes and Palmen colors of numbers. Or in more detail, Factorizer may be used: (1) to get the prime decomposition of all numbers in a range of numbers, (2) to get all factors of a single number or all factors of all numbers in a range, (3) to find only the prime numbers in a range of numbers, (4) to find pairs of prime numbers (e.g. 107 and 109) in a certain range, (5) to count... | Size: 1.4 MB License: Shareware Price: $16
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000, Windows 2003, Windows Vista |
|
|
|
|  | | The Prime Number Spiral (a.k.a. the Ulam Spiral) is constructed as follows: Consider a rectangular grid. We start with the central point and arrange the positive integers in a spiral fashion (anticlockwise). The prime numbers are then marked. There is a tendency for the prime numbers to occur on diagonal lines, however far out into the spiral one goes. This is software is for exploring the Prime Number Spiral. It also (a) allows coloring of the prime numbers in various ways, (b) displays a... | Size: 1.7 MB License: Shareware Price: $16
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows NT, Windows 2000, Windows 2003 |
|
|
|
| | | Calculate the prime numbers between any two limits with a single click.Features:* Uses a deterministic test,* Uses the Sieve of Eratophenes logic,* Simple interface, type the start and end numbers and press enter,* Displays the result in decimal,* Displays the result in binary stars,* Dream Tarequency "no-frills" style as described by Download.com editor,* Beeps to confirm primes calculated,* Small application window allows simultaneous use with Microsoft Office, Internet Explorer, etc.,*... | Size: 4.2 MB License: Shareware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
|
|
|
| | | Prime Time: Math Adventure is a math-based puzzle game that is actually FUN! There are many math-based games on the market, but few engage the student. Prime Time provides the benefits of educational software in a package enjoyable for both students and gamers. While the material targets grades 3 through 7, children and adults of all ages find it entertaining.This demo allows you to experience the core gameplay, but nothing more. The full version contains much more content, learning... | Size: 11.8 MB License: Demo Price: $10
Platform: Windows 98, Windows Me, Windows 2000, Windows XP, Windows 2003, Windows Vista, Windows 3.x |
|
|
|
|
|
