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 (without displaying) the prime numbers in a range of numbers,
(6) to find Fermat and Mersenne primes < 2,147,483,647, and
(7) to find the Palmen color of a number or the colors of a range of numbers.
In addition a "filter" condition may be set to allow examination of numbers with a constant offset from an arithmetical or a geometrical progression, e.g., just those numbers of the form 7*n - 12 or 10n + 2.
Prime Derivatives 1.0
Enter any number up to twenty digits, and click the button. The result will be a string of unique prime numbers that can evenly be divided into the number that was entered. 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. It's small enough to neatly fit in the corner ...
Prime Number Spiral 6.79
Software for exploring the Prime Number Spiral (a.k.a. the Ulam Spiral) 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 ...
Khi 3 1
A Computer with original functions and educational games A super Computer! Math, finances, statistics, combinative, factorials, calculations of dates, curves y=f(x), series, units conversions, calendars conversions (Gregorian, Julien, republican), Triangle interactive geometry, Pi calculation (10.000 digits) ...
AddUp 2
Powerful Calculator and Converter: Science, Stats, Date/Time, Finance, much more Powerful multi-purpose calculator densely packed with functionality.
FINANCIAL: future value, present value, interest, payment, duration.
SCIENTIFIC: logarithms, powers, exponentials, factorials, roots, NIST/CODATA scientific constants.
CONVERSIONS: ...
Math Scratch 1.0
Teaches the computation process for basic mathematical operations Math Scratch teaches the mathematical process for addition, subtraction, multiplication, and division of whole numbers. Children will learn to work with one to five numbers, carrying, borrowing, and remainders as they would with pencil and paper. With ...
Free Elimination 1.0
A mathematical logic puzzle. Get rid of pairs of numbers using logic. A mathematical logic puzzle where you win the game by getting rid of pairs of numbers. Logical clues are given as answers to find pairs of numbers that match any arithmetic formula (example: the product of sums of digits in both pairs is 44) ...
Calc 3D Pro 2.0.7
Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. ...
Math Function Mania 3.0
Learn algebraic functions with this multi-level math game. Math Function Mania is a fun multimedia game that teaches functions, algebra and problem solving skills. Functions are very important in math! By mastering them, you will greatly increase your math skills. This game teaches you by the "hands on" method ...
SurfX3D 1.0
Plots mathematical surfaces in 3D. Exports to VRML, POV, DXF. C++ source. Free Surface Explorer 3D plots mathematical surfaces in 3D. User defined surface equations can be explicit, implicit, or parametric. Surface and color equations are specified by user. Can export to clipboard, VRML, POV, DXF, printer. MFC C++ source code ...
Fornux PowerCalc-GX Student Edition 2.5
Powerful graphing calculator w/ advanced operations for statistics and algebra. Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds. Enter your data as a vector, mixed/improper fraction ...
