Your number, one digit away
One digit away
One change could reach Extreme.
Your number
20,300
Exceptional · Top 1.71%
Position 3: 3 → 1 · +225 points.
Gained: Digit sum 3, Triangular number.
Lost: Digit sum 5, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.