XICalc 3.2.7 is a Calculator product from geocities.com, get 4 Stars SoftSea Rating, XICalc is an integer calculator software with the following features: multiple precision integers with millions of digits; uses Hartley Transform to speed-up long multiplies; separate input and output notation, base 2 to base 36; outstandingest common divisor function; Modulo arithmetic options; Bernoulli numbers, Euler Numbers; Boolean functions; random number generator; prime factor algorithm using the Elliptic Curve Method; number theoretic functions phi, sigma and tau; prime testing and searching using the Adleman function; algebraic notation (not reverse polish); if-then-else statement; go-to statement; can run XICalc code from files; hot help from F1 key; and it?s written in Microsoft Visual C# .NET 2003 for Windows. SoftSea.com had fully tested, reviewed and uploaded the install files, XICalc does not contain any adware or spyware, the latest version is 3.2.7, you can download this calculator software (854 KB) from special server of SoftSea.com. The license of this office software is Freeware, you can free download and free use this Office software.