The best numbers to play in roulette do not exist on a fair wheel: every number, from 0 to 36, carries the identical odds of 1 in 37 with one green pocket, or 1 in 38 with two. They all pay 35 to 1. So the choice is yours, and it costs the same whichever you pick. What follows shows why some numbers look hot anyway, and what you can control instead.
At the table
Chance per number
2.70% single zero, 2.63% double zero, every spin.Payout
35 to 1 on any single number, zeros included.Most common number
None over time. Short samples always crown a random leader.Hot or due numbers
A story we tell ourselves. Past spins do not change the next.What helps
A single zero wheel: 2.70% edge instead of 5.26%.
The best numbers to play in roulette: the honest answer
I dealt roulette long enough to hear every theory. Players swore by 17, by their birthday, by whatever hit last. None of it changed what the wheel did. A fair wheel has pockets of equal size, and the ball has no way to prefer one over another.
That makes every number equal on three counts. Same chance: one pocket out of 37 with a single zero. Same payout: 35 to 1. Same cost over time: 2.70% of whatever you stake. On an American wheel the chance is 1 in 38 and the cost 5.26%, again for every number including 0 and 00.
Yet after any session, the results board will show some numbers far ahead of others. The chart below comes from one simulated session of 370 fair spins, where each number should land about 10 times.
What number hits the most in roulette?
Over a long enough run, none. Over a short one, always some number, and a different one every time. I ran 20,000 sessions of 370 spins each. In the average session, the busiest number hit about 17 times and the quietest about 4, against an expected 10. In 86.97% of sessions at least one number reached 16 hits or more.
Lists of the most common roulette numbers are just snapshots of chance from one wheel on one day. Run the next 370 spins and the list reshuffles. Try it yourself: the wheel spinner has a Spin 1,000 button and a hot and cold count, and you can watch the leaders change with every batch.
Hot numbers, due numbers and the gambler's fallacy
The gambler's fallacy is the belief that past results push future ones. If black hit five times, red feels due. If 23 hit three times this hour, it feels hot. Both feelings come from the same mistake: treating the wheel as if it keeps score.
It does not. Think of a coin that lands heads four times. The coin has no idea. Its fifth toss is still a fair toss. A roulette wheel works the same way, only with 37 or 38 pockets instead of two sides. The chance of 23 on the next spin is 2.70%, whether it came up three times this hour or never.
The 10 best numbers on roulette strategy, tested
A popular idea is to bet 1 unit on each of ten chosen numbers every spin. It wins often enough to feel good. Here is how it compares with covering more or fewer numbers on a single zero wheel.
| Numbers covered | Chance a spin pays | Net when one hits | Net when all miss | Average per spin |
|---|---|---|---|---|
| 1 | 2.70% | +35 | -1 | -0.03 |
| 5 | 13.51% | +31 | -5 | -0.14 |
| 10 | 27.03% | +26 | -10 | -0.27 |
| 18 | 48.65% | +18 | -18 | -0.49 |
The ten number plan hits on 27.03% of spins. On those spins you net 26 units. On the other 72.97% you lose 10. The average is a loss of 0.27 units a spin, which is 2.70% of the 10 units you staked. On an American wheel the hit rate falls to 26.32% and the average loss rises to 0.53 units. Spreading chips wider just swaps big rare wins for small frequent ones.
Lucky numbers and favorite picks
Some numbers are just popular. Seventeen sits near the center of the layout, seven is a classic lucky number, and plenty of people play birthdays. There is nothing wrong with that. A favorite number costs no more than any other, and it can make the game more fun.
Just know what you are buying: a 2.70% shot each spin on a European table, paid at 35 to 1. A fun piece of trivia while you wait: the numbers 1 to 36 add up to 666. It means nothing for the odds.
For how a single number bet is placed and paid, see the straight up bet guide.
Roulette trackers and statistics boards
Most tables have a screen showing the last numbers, with hot and cold lists and color counts. Phone trackers and statistics calculators do the same with your own notes. They are good at one thing: showing you how bumpy random results look. What they cannot do is name what comes next, since the coming spin ignores the list.
If you enjoy patterns, use them as a lesson. Watch the board for 50 spins and notice how often a hot number goes quiet right after you spot it. The roulette probability page explains streaks in numbers, and roulette prediction covers apps that claim to see more.
What you can actually choose
The number does not matter. These things do.
- The wheel. One zero costs 2.70% per bet. Two zeros cost 5.26%. That choice outweighs every number theory there is.
- The bet size. Smaller chips mean smaller swings and a longer night for the same budget.
- The stop. Choose a maximum loss and a finish time ahead of the first spin, then walk away at whichever arrives first.
For bets compared by cost and swing, see the best roulette bets. The payouts and odds chart has the full list of what each bet pays.
Questions players ask
What is the most common number in roulette?
On a fair wheel there is no most common number over time. Every pocket has the same chance. Any short run of spins will show a leader, but it changes from session to session.
What are the 10 best numbers on roulette?
There are no ten best numbers. Any ten you pick cover 27.03% of the European wheel's pockets and give up 2.70% of your total stake on average, the same as any other choice.
Do hot numbers work in roulette?
No. A number that hit often recently has the same chance on the next spin as every other number. Hot lists describe the past and say nothing about what comes next.
Is 17 the best number to bet on in roulette?
Seventeen is popular, partly for its spot in the heart of the felt. On a European wheel it lands one spin in 37, exactly like every other number, and collects the same 35 to 1.
Should I bet on a number that has not come up for a while?
It will not help. A number that has been quiet is not due, because the wheel does not track what has happened. Its chance stays at 2.70% or 2.63% on every spin.