Your number, one digit away
One digit away
One change could reach Distinct.
Your number
31,890
Standard · Top 94.7%
Position 2: 1 → 7 · +113 points.
Gained: Ascending segment, Digit sum 27, Happy number.
Lost: Digit sum 21.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.