Your number, one digit away

One digit away

One change could reach Extreme.

Your number

210,991

Rare · Top 6.22%

Best one-digit neighbour

210,901

Extreme · Top 0.97%

Position 5: 9 → 0 · +110 points.

Gained: Digit sum 13, Prime, Alternating parity.

Lost: Digit sum 22, Semiprime.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.