Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
39,778
Notable · Top 46.9%
Position 2: 9 → 5 · +134 points.
Gained: Triangular number, Digit sum 30.
Lost: Digit sum 34, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.