Lottery Guide

Last updated: 29 July 2026 · Global Lottery Number Generator

This site does not sell lottery tickets or process payments. These pages summarise published rules and results for reference only. Buy only from a licensed retailer in your own jurisdiction.

Four lotteries, compared on rules, odds, and tax. Every probability here was computed from the combination formula rather than quoted, and every tax figure cites the statute it comes from. What you will not find is a way to improve your chances — there isn't one.

Rules and odds by game

Korea Lotto 6/45 — Rules and Odds by Prize TierPick six numbers from 1 to 45. The jackpot odds are 1 in 8,145,060 — not an estimate, but a figure the combination formula gives exactly. US Powerball — Rules and OddsFive white balls and one red Powerball. The jackpot odds are 1 in 292,201,338, among the longest of any major lottery. US Mega Millions — Rules Since the 2025 OverhaulThe game changed in April 2025. One fewer Mega Ball improved the jackpot odds to 1 in 290,472,336 — and the ticket price went up. Japan Loto6 — Rules and OddsSix numbers from 1 to 43. At 1 in 6,096,454 the jackpot is the most attainable of the four games here — and uniquely, the prize is not taxed at all.

Worth understanding

How Lottery Odds Are Actually CalculatedLottery odds are not a matter of estimation or statistical analysis. They are an exact figure produced by one formula, and every game uses the same one. Do Hot and Cold Numbers Actually Help?The short answer is no. Frequency data is not useless, though — it is useful somewhere other than where people expect. Tax on Winnings — Korea, the US, and Japan ComparedThe same headline prize leaves you with very different amounts depending on where it was won. Japan charges nothing at all; the US charges federal tax and then state tax on top.

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