The 0  (single zero) and the 00  (double zero) are the green slots on the roulette wheel. These pockets could receive a 35:1 payout if hit straight up.

The most common numbers in roulette\n\n Number 17: Number 17 sits right in the middle of the betting table. Because of this, many gamblers think it's one of the most common numbers in roulette as they believe the ball will land in the sweet spot. Number 23 and 24: These are also some of the most common numbers in roulette.