No one has won the Mega Millions jackpot, and it's ballooned to $1.6 billion — but if you do the math, that's not surprising at all

5:00pm PDT - October 21st, 2018    mega millions drawing - Business Insider

The Mega Millions drawing for a $1 billion jackpot on Friday night had no winning tickets for the big prize. Here's the math showing how likely that is.