Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
478,451
Notable · Top 40.0%
Position 4: 4 → 9 · +131 points.
Gained: Ascending segment, Digit sum 34, 6 distinct digits, Semiprime, Happy number.
Lost: Digit sum 29, 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.