Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
688,651
Notable · Top 26.8%
Position 4: 6 → 5 · +121 points.
Gained: Triangular number, Digit sum 33.
Lost: Digit sum 34, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.