About Factorial Tool
This app was created to help streamline the process of calculating factorial values as well as permutations and combinations of the form P(n, r) and C(n, r) for probability and statistics problems. Capabilities are shown in screenshots. Hopefully it helps you as well.
Download and install
Factorial Tool version 1.0 on your
Android device!
Downloaded 50+ times, content rating: Everyone
Android package:
gumballsplayground.factorialtool, download Factorial Tool.apk
by Z####:
Very Useful