Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
428,731
Notable · Top 26.1%
Position 2: 2 → 7 · +111 points.
Gained: Triangular number, Digit sum 30, 5 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 25, Prime, 6 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.