Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
217,723
Notable · Top 40.9%
Position 4: 7 → 1 · +149 points.
Gained: Digit sum 16, Ascending segment, Happy number.
Lost: Digit sum 22.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.