Scientific Notation Calculator

Desktop calculator and expression evaluator. Evaluate simultaneously multiple expressions. Support for parantheses, user variables, scientific notation, decimal, hexadecimal and binary bases. Trigonometric functions and bitwise operators. Compact and extended modes. Features: -multiple... Platforms: Windows

NPI is a simple calculator that supports Reverse Polish Notation, devised by Jan Lukasiewicz in the Twenties to allow evaluation of mathematical expressions without brackets. NPI calculator supports completion and command history. In the Twenties, Jan Lukasiewicz developed a system of formal... Platforms: *nix

A handy, fast, reliable, precise tool if you need to perform calculations with complex functions. Complex Number Calculator Precision 18 is programmed in C#. All calculations are done in proprietary data type. The calculator handles mathematical formulas of any length and complexity. Calculation... Platforms: Windows

DreamCalc is a fully featured Scientific, Graphing & Financial Calculator for Windows. With DreamCalc, you'll be able to graph functions and plot list data more simply than ever. In fact, it is a match for many dedicated graphing packages, but far easier to use. Unlike the standard Windows... Platforms: Windows

Software that teaches students how to identify significant figures and how to give answers correct to the required number of significant figures. Simple rules to help students remember better. It can generate hundreds of numbers for drills but users may also provide their own numbers. It accepts... Platforms: Windows

CalculatorX is an enhanced expression calculator. It can evaluate an expression for one time. You can use Arithmetic, Logic, Bitwise and Relation operations in your expression. And many system constants and built-in functions can also be used in the expression. CalculatorX even supports the... Platforms: Windows

ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. The program contains high-performance arithmetic, trigonometric, hyperbolic and transcendental calculation... Platforms: Windows

A handy, fast, reliable, precise tool if you need to perform mathematical calculations. The calculator was designed with purpose to fit Netbooks and Notebooks with small display. Of course, the calculator can be used on laptop and desktop computers as well. All calculations are done in... Platforms: Windows

rpnKalc is a very simple rpn (reverse polish notation) calculator. Be warned I know very little about math and programming. Do not use for anything important such as money. I am posting this in hope that i can get feedback on usability (things like keyboard commands) and if it functions proper.... Platforms: *nix

A handy, fast, reliable, precise tool if you need to perform complex mathematical calculations. Scientific Calculator Precision 90 is programmed in C#. All calculations are done in proprietary data type. The calculator handles mathematical formulas of any length and complexity. Calculation... Platforms: Windows

Scientific Notation provides practice for students in grades five through nine. Students may choose to change numbers from standard form to scientific notation, or the reverse. An on-screen pencil allows students and teachers to show the process. Twenty examples give teachers pre-determined... Platforms: Mac

A handy, fast, reliable, precise tool if you need to perform mathematical calculations. The calculator was designed with purpose to fit Netbooks and Notebooks with small display. Of course, the calculator can be used on laptop and desktop computers as well. All calculations are done in... Platforms: Windows

Scientific Advantage? is a Unit Aware? calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more. Unit Aware? means that you can effortlessly compute with units (not just convert). It also has great options like... Platforms: Windows, Windows CE, Pocket PC

Gcalctool is the default GNOME desktop calculator. Gcalctool has Basic, Financial and Scientific modes. Internally it uses multiple precision arithmetic to produce results to a high degree of accuracy. Calctool is a desktop calculator. It has been designed to be used with either the mouse or... Platforms: *nix

NEVER AGAIN RE-KEY LEGACY DATA:ParseRat v2.0 Parses, converts and restructures files. Reads most files including XML, web pages and tables, page image print files and other multi-line data blocks from other processes, fixed format, delimited, dBase, structured binary, etc. Can import from system... Platforms: Windows

f(x) is a simple yet powerful scientific calculator. Calculations are performed in familiar RPN style and the application features 20 mathematic functions, a persistent stack, editable constants list, a customizable numeric display with scientific notation, decimal, hexadecimal, and binary modes.... Platforms: Mac

MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator. It embodies prime numbers, rational numbers, generic floating-point routines, hyperbolic and transcendental routines.... Platforms: Windows

ProKalc is a full-featured scientific/financial calculator with scrolling tape. Using a point-and-click interface, you enter data for trig, exponential, scientific, and amortization problems and get immediate answers, with your input reviewable on tape. You can print results to the Clipboard, a... Platforms: Windows

CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies prime numbers, rational numbers, generic floating-point routines, hyperbolic and transcendental routines. Its underling implementation encompasses high precision, sturdiness and... Platforms: Windows

Math::BigInt is an arbitrary size integer/float math package. SYNOPSIS use Math::BigInt; # or make it faster: install (optional) Math::BigInt::GMP # and always use (it will fall back to pure Perl if the # GMP library is not installed): # will warn if Math::BigInt::GMP cannot be found... Platforms: *nix