bigint:bigint is a C++ library which can handle Very very Big Integers. It can calculate factorial of 1000000... it can go any big. It may be useful in Competitive Coding and Scientific Calculations which deals with very very large Integers. It can also be used in Decryption process. It has many inbuilt functions which can be very useful.
factorion-bot:A bot, written in rust, calculating large factorials and replying to comments, with the solution
MDRGMoanMod:A moaning mod for !Ω Factorial Omega: My Dystopian Robot Girlfriend by Incontinent Cell.
FSM:Factorial Snow Model - a multi-physics energy balance model of accumulation and melt of snow on the ground