Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

10,099

Distinct · Top 10.9%

Best one-digit neighbour

10,009

Exceptional · Top 1.13%

Position 4: 9 → 0 · +129 points.

Gained: Digit sum 10, Adjacent digit run, Happy number, Triple digit.

Lost: Digit sum 19, Double pair.

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