HiCalc Pro1.1

★ Award Winning Calculator Since 2007 ★HiCalc Pro - Professional calculator for Android phone and tablets. HiCalc will make all your calculations become simple than ever.► Noteworthy• Support two calculating modes: STANDARD, STRING• Support precision to 31 digits• Supports Complex numbers in STRING mode• Powerful scientific calc with advanced fx: Differential, Evaluation, Integration, Product, Root-Finder…• Support Extended Memory for deep calculation• Expression history up to 135 items• Copy & Paste support• Intuitive interface• Unit Converter► Features:
• Multi-line LED-Calculator• Smart input which allows input of complicated expressions• Show expression as normal writing mode @ very useful for students• Supports both USA and EUROPEAN styles for date and numeric separator★ Scientific calculator: sin, cos, tan, deg/rad/grad, Pi, sin-1, cos-1, tan-1, sinh, cosh, tanh, log, ln, sinh-1, cosh-1, tanh-1, Dec->Deg, Deg->Dec, XY->R, Random, nPr, nCr, Differential function, Evaluation function, Integration function, Root-Finder and Product function, Greatest Common Divisor, Least Common Multiple, Fibonacci function...★ Constants LibraryThe Constants Library includes 1500 constants from Mathematics, Physics, Solar System and Element e.g: Avogadro number, Faraday const, Coulomb const, Gravitational const, Stefan-Boltzmann Const, Speed of Light, Euler constant...