Brazilian Lottery
Mega-Sena, Quina and Lotofácil statistics, odds of winning and a lottery pool (bolão) calculator.
Lotofácil number analysis: draw frequency, overdue numbers, even/odd and sum patterns, and how often your combinations were drawn. Statistics, not a guarantee.
Lottery OddsReal odds of every prize tier in Mega-Sena, Quina and Lotofácil, from the minimum bet up to 20 numbers, with the price of each bet from Caixa's current table.
Lottery Pool (Bolão)Organize a bolão: total cost, shares, cost per share with the lottery-shop fee (up to 35%) and the prize per share, under Caixa's official bolão rules.
Mega-SenaMega-Sena analysis: how often each number was drawn, overdue numbers and how many times your combinations appeared in the full draw history. Not a prediction.
QuinaQuina number analysis: how often each number is drawn, which numbers are overdue and how many times your chosen combinations have appeared in the draw history.
This section analyzes the official draw history of Brazil's three most popular lotteries: Mega-Sena, Quina and Lotofácil. For each one you can see how often every number has been drawn, which numbers have gone longest without appearing, even/odd and sum patterns, and how many times a chosen combination has already come out, with charts and lists you can download as PDF. It also includes a lottery odds calculator, which shows your chances for each game and number of bets, and a pool (bolão) calculator to split the cost and any prize among the participants.
Use these statistics to explore the data and understand each game, never as a prediction. Draws are independent random events: an overdue or frequent number does not become more or less likely, and no tool can increase your chances of winning. The analyses are free and need no sign-up. Play responsibly, only if you are 18 or older, and never bet money you cannot afford to lose.