Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
686,306
Notable · Top 35.0%
Position 4: 3 → 2 · +163 points.
Gained: Triangular number, Digit sum 28, Happy number.
Lost: Digit sum 29, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.