Lottery mathematics Lottery mathematics Lottery mathematics is used to calculate probabilities of winning or losing a lottery game. It is based heavily on combinatorics, particularly the twelvefold way and combinations without replacement. In a typical 6/49 game, each player chooses six distinct numbers from a range of 1-49. If the six numbers on a ticket match the numbers drawn by the lottery, the ticket holder is a jackpot winner—regardless of the order of the numbers. The probability of this happening is 1 in 13,983,816. The chance of winning can be demonstrated as follows: The first number drawn has a 1 in 49
National Lottery (United Kingdom) technical difficulties. Arthur wasn't used again until the draw on Saturday 5 January 2013. Also note, on the draw on Saturday 31 August 2013, they announced that Arthur with set of balls 3 was chosen, but they were using Merlin due to technical difficulties. Arthur wasn't used again until the draw on Wednesday 18 September 2013. National Lottery (United Kingdom) The National Lottery is the state-franchised national lottery in the United Kingdom. It is operated by Camelot Group, to whom the licence was granted in 1994, 2001 and again in 2007. The lottery was initially regulated by the National Lottery