Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
730,729
Notable · Top 46.9%
Position 1: 7 → 8 · +132 points.
Gained: Alternating parity, Digit sum 29, Prime, 6 distinct digits.
Lost: Digit sum 28, Semiprime, 5 distinct digits, Happy number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.