Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
721,555
Rare · Top 9.23%
Position 1: 7 → 3 · +45 points.
Gained: Descending segment, Digit sum 21.
Lost: Digit sum 25, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.