Your number, one digit away
One digit away
One change could reach Extreme.
Your number
19,929
Exceptional · Top 1.84%
Position 1: 1 → 2 · +164 points.
Gained: Perfect square, Only two distinct digits, Digit sum 31, 2 distinct digits, Semiprime.
Lost: Binary palindrome, Digit sum 30, 3 distinct digits.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.