Powerball officials say tickets sold in Arizona and Missouri matched all six numbers to win the record the record $579.9 million jackpot. Now the hunt for the winners begins.
Early Thursday morning officials confirmed that two winning tickets had been sold.
The numbers drawn Wednesday night are: 5, 16, 22, 23, 29 and Powerball of 6.
A lottery official said late Wednesday that the jackpot increased to $579.9 million by the time of the drawing, making the cash option $379.8 million.
Americans went on a ticket-buying spree in recent days, the big money enticing many people who rarely, if ever, play the lottery to purchase a shot at the second-largest payout in U.S. history.
Among them was Lamar Fallie, a jobless Chicago man who said his six tickets conjured a pleasant daydream: If he wins, he plans to take care of his church, make big donations to schools and then "retire from being unemployed."
Tickets were selling at a rate of 130,000 a minute nationwide - about six times the volume from a week ago. That pushed the jackpot even higher before the Wednesday night drawing, said Chuck Strutt, executive director of the Multi-State Lottery Association.
The jackpot had already rolled over 16 consecutive times without a winner, but Powerball officials said earlier Wednesday they believed there was a 75 percent chance the winning combination will be drawn this time.
Some experts had predicted that if one ticket hit the right numbers, chances were good that multiple ones would. That happened in the Mega Millions drawing in March, when three ticket buyers shared a $656 million jackpot, which remains the largest lottery payout of all time. And it happened again for Wednesday's Powerball drawing.