HiPER Calc

Scientific calculator for Windows and Android. Calculator features are: up to a hundred decimal places and 9 digits of exponent, landscape, portrait and expanded window format, several graphical themes, basic operation including percentage, modulo, negation; unlimited number of braces, operator priority, repeated operations, advanced number operation such as random numbers, combinations, permutations, common greatest divisor; goniometric and hyperbolic functions, powers, roots, logarithms; degrees, minutes and seconds conversion, fixed point, scientific and engineering display format, display exponent as SI units prefix, mixed and improper fractions, periodic numbers and their conversion to fractions, memory operations with 10 extended memories, clipboard operations, most functions accessible through hot-keys, tool tips with clear description of functions, result history, binary, octal and hexadecimal numeral systems, logical operations and bitwise shifts, fundamental physical constants, "always on top" view. Calculator has many settings to manage display numbers precision, full screen mode, decimal and thousand separators. Current roadmap is to implement statistical functions, complex numbers, expression evaluation, graphs.

What is new in this release:

Version 2.3

• repeated operations (K)
• last operation indicator
• "always on top" setting
• bug fixes and minor improvements

What is new in version 2.2:

Version 2.2:

• themes support
• four new themes
• minor improvements

What is new in version 2.1:

Version 2.1:

• new "expanded" view, that better utilizes big screens
• fundamental pysical constants
• 10^x function
• minor improvements

What is new in version 2.0:

Version 2.0:

• binary, octal and hexadecimal numeral systems
• logical operations
• bitwise shifts and rotations
• new settings
• enabling and disabling buttons
• significant performance improvement for big numbers (> 10^100 000)
• bug fixes

What is new in version 1.2:

Version 1.2:

• result history
• new settings
• "Reset calculator" function improved
• numeric keypad fix

What is new in version 1.1:

Version 1.1:

• mixed and improper fractions
• periodic numbers and their conversion to fractions
• new hotkeys added

Requirements:

Java Runtime Environment 1.6 or higher