Your number, one digit away
One digit away
One change could reach Extreme.
Your number
810,151
Distinct · Top 11.8%
Position 1: 8 → 2 · +144 points.
Gained: Digit sum 10, Descending segment, Semiprime, Happy number.
Lost: Digit sum 16, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.