The article provides the results of the Lotofácil lottery contest 3639 that took place on October 18, detailing the drawn numbers 1, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 15, 18, 23, and 25. It indicates that there were two grand prize winners who successfully matched all 15 numbers, each receiving R$ 576,079.82. Additionally, the report outlines the number of winners for lesser prizes based on matching 14, 13, 12, and 11 numbers, along with the corresponding prize amounts.