The previous lotto numbers on 24/05 were 7, 17, 22, 27, 40. Which multiplied by the factors 2, 5, 8, 11, 13 and then summed up gives 1092, then modulo 89 plus 2 gives **26.**

The latest lotto numbers on 31/05 were 27, 28, 29, 34, 43. Which multiplied by the factors 2, 5, 8, 11, 13 and then summed up gives 1359, then modulo 89 plus 2 gives **26, again!.**