A betting site has identified the most frequently drawn Powerball and Mega Millions numbers as part of National Lottery Day on July 17. According to VegasInsider.com, the number 20 has appeared 391 times in Powerball since 1997 and 11 has appeared 216 times in Mega Millions drawings since 2010.

As National Lottery Day approaches, VegasInsider’s analysis of Powerball draws since 1997 and Mega Millions draws since 2010 has uncovered the most frequently drawn lottery numbers, offering players a glimpse into historical trends.

More than 180,000 other tickets sold in the United States also won prizes ranging from $10 to $20,000 in the drawing.