Powerball is a lottery (number selection) lottery issued twice a week in a total of 47 regions, including 44 states in the United States and two US territories, including Washington DC and Puerto Rico .

It was released in 1988 under the name Roto America and changed to the current name in 1992.

Since November 2015, the winner of the first prize has been accumulated until January 9, 2016 without winning the winner for 18 consecutive weeks.

On the 13th of the next lottery, the first prize will increase to $1.3 billion (about 1.56 trillion won). Until January 10, 2016, 토토사이트 the highest amount of lottery prizes in the United States will be $650 million (approximately 716.28 billion won) of'Mega Millions', which divides the powerball and the national lottery market in March 2012.