Prime Numbers Software

Factorizer

A program to find all factors of any positive integer less than 2^31 - 2, to decompose numbers into their prime constituents, to find prime numbers and pairs of primes, and to plot Erdos-Kac and Palmen Color histograms. Factorizer is licensed as shareware and filed in mathematics, number theory, prime numbers, factorization section.

Prime Number Spiral

The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral. Demo is free. Single user license costs US$15. After purchase of a user license an activation key is sent by email to make the software fully functional.

Prime Derivatives

This attractive, handy little prime number calculator takes any number up to twenty digits, and then factorizes all the unique prime numbers that evenly divide into the number that was entered into the field. Prime Derivatives is licensed as shareware and filed in math section.

Primes

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. Primes software is a freeware filed under education computer utilities.

PowerLotto5

This game is a software especially for lotto5 games. It is a powerful in analytics and filter. The operation is very easy for all the lotto5 game player. It is the just tool to save your time and money. With the help of PowerLotto5, you can do a lot of filters that are impossible for hands calculation. 1. Exhaustive previous draws. 2. Perfect function in analysis 3. Powerful function in filter.

DreamCalc Pro

This office software is the professional scientific & financial calculator for Windows. It is easy to use and offers a natural interface with a tactile feel, allowing you to dispense with your desk calculator. Financial support: TVM Compound Interest, NPV, IRR, Amortization, and SL, SOYD, DB depreciation. Statistical support, including regression, covariance, normalized t, distributions & confidence interval. Over 200 functions - Screenshot a Must See!

UltimaCalc

A calculator with minimal screen footprint and text input. See what you typed, edit it, log calculations as text file. Algebraic expressions, trigonometry, definite integrals, prime numbers. User defined functions and constants. Also Bar charts, Scatter charts, Regression (Linear, Polynomial, Multivariate, Absolute Deviation); Standard Deviation; Plot functions; Solve Triangles; Simultaneous Linear Equations; Polynomial Roots; Navigation; Dates.

Universal Scientific Calculator

Math Functions, factorization, financal, currencies. Average, regression, factorial. Dates. Complexes (add, powers, products...). Chart y=f(x). Units converter. Planets ephemerids, Jupiter Satellites, Geometry (Euler, Simson...) Gravitation. Fourier Series. Pi decimals (10000), Chaotic Pendule, Solar System, Games (invaders, blocs, balls, billard...). Calendars, Molar Mass Calculation, Taylor expansion, Bernoulli, Gamma, Euler, Prime numbers...

Khi 3

Math, financials, stats, combinative, dates, y=f(x), series, units and calendars conversions, geometry, pi, Fourier, Taylor, Gamma, Bessel, Bernoulli, Fisher, prime numbers, fractionations, equations, electricity, chemistry, molar masses, currencies. Divx Bitrate Calculator. Advanced astronomy and simulations 3d, physical and chemical Constants. Games: gravitation, billiards, calculations, tetris, quotations. This freeware is listed under calculatrices category.

Math Function Mania

This software is a fun multimedia game for grades 7-12 that teaches functions, algebra and problem solving skills. You must first detect which function is being used, and then solve it by clicking on the correct answer. Includes a head-to-head combat option for two-player competition. This game will take some of the mystery out of functions.