Your number, one digit away
One digit away
One change could reach Extreme.
Your number
818,999
Exceptional · Top 1.51%
Position 2: 1 → 9 · +222 points.
Gained: Digit sum 52, Only two distinct digits, 2 distinct digits, Semiprime, Quadruple digit.
Lost: Digit sum 44, Prime, 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.