Mega Millions numbers for 05/15/2018 are: 21 34 44 49 61 Mega Ball 21 Megaplier is 2 There was no Grand Prize Winner. The estimated Grand Prize was $50,000,000 ($29,100,000 cash). The next drawing is on Friday, May 18th, 2018 with an estimated Grand Prize of $55,000,000 ($32,000,000 cash). http://www.megamillions.com/