Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
687,851
Notable · Top 35.7%
Position 1: 6 → 9 · +126 points.
Gained: Digit sum 38, Descending segment, Prime.
Lost: Digit sum 35, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.