A lottery official says the estimated prize for this weekend’s Powerball drawing is the largest jackpot of any lottery game in U-S history. Saturday’s drawing will be worth about $675 million. That’s because no one matched the numbers drawn for Wednesday night’s estimated $500 million jackpot. Last night’s numbers were 2, 11, 47, 62 and 63, and the Powerball was 17. The previous record was a $656 million Mega Millions jackpot won in March 2012.