Your number, one digit away
One digit away
One change could reach Extreme.
Your number
212,723
Exceptional · Top 3.61%
Position 4: 7 → 1 · +160 points.
Gained: Digit sum 11, Ascending segment, Prime, 3 distinct digits, Happy number.
Lost: Digit sum 17, Semiprime, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.