Lotto 6/45 number generator

How Lotto 6/45 numbers work

Choose six distinct numbers from 1–45. The Bonus Number is drawn by the operator for a lower prize category, not chosen as a seventh number. Local eligibility requirements still apply.

This page is for Lotto 6/45 (South Korea). Main numbers are distinct and displayed in ascending order. There is no separately selected extra number in this generator.

The odds shown on this page

Match all 6 main numbers in one draw. Under a fair draw, the displayed chance for one complete line in one round is 1 in 8,145,060. This is the specified top-match category, not the chance of winning any prize.

C(45, 6) = 8,145,060

C(n, k) counts unordered selections of k distinct values from n. The science of chance explains why past results and visually balanced patterns do not improve a particular line’s chance.

Keeping the game in perspective

If the next draw feels difficult to leave alone, read about the urge to win losses back. For a conversation rather than more numbers, see support in South Korea or choose where you actually live.

Generating and sharing

Press Reveal my numbers to create a combination. Copy writes the game and numbers to your clipboard; Gmail and WhatsApp open a proposed message for you to review. Nothing is sent to a recipient automatically. Coming back to this page or selecting another game does not automatically generate numbers.

Official Lotto 6/45 game information ↗ · Format checked 15 September 2026. Check the operator’s current rules before any actual entry.