Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
600,421
Distinct · Top 15.7%
Position 4: 4 → 1 · +125 points.
Gained: Digit sum 10, Ascending segment, Semiprime, Double pair, 4 distinct digits.
Lost: Digit sum 13, Prime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.