Your number, one digit away
One digit away
One change could reach Extreme.
Your number
921,999
Exceptional · Top 3.10%
Position 3: 1 → 9 · +247 points.
Gained: Five or more of one digit, Digit sum 47, Only two distinct digits, Semiprime, 2 distinct digits.
Lost: Quadruple digit, Digit sum 39, Harshad number, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.