User blog:Mopscrub/I found something interesting

On iOS products (such as the iPhone, iPad, etc.) before the iPhone 7 (as far as I know) you can ask Siri certain factorials. On the iPhone 67, in only goes up to 20 factorial before just saying "The answer is a __ digit number beginning with __" (17 if you only count it saying the actiual number instead of the digits it contains.) However, in previous models, it went up to 11,077 factorail (i.e. a large number.) It's 39,992 digits, took about a full minute to scroll all the way down, and the decimal approximation is 6.390679784251140623614285777... *10 to the 39,991st. This number is not nearly as big as some of the other number on here, (for example Googolplex contains about ninety-four million digits), but it is still very large. It's pretty cool.