Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
811,999
Rare · Top 6.85%
Position 1: 8 → 9 · +88 points.
Gained: Only two distinct digits, Digit sum 38, 2 distinct digits, Happy number, Quadruple digit.
Lost: Digit sum 37, Semiprime, 3 distinct digits, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.