The factorial function (using symbol: !) says to multiply all whole numbers from our chosen number down to 1. So n! (read “n factorial”) means n × (n-1) × (n-2) × … × 3 × 2 × 1 Definition of Factorial What is the Factorial function? The factorial function is a function represented by an exclamation mark … Continue reading "Factorial !"

Read More## Factorial !

Posted: October 19, 2019 Under: Numbers By Sigma No Comments