Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
660,211
Notable · Top 26.1%
Position 1: 6 → 5 · +128 points.
Gained: Triangular number, Digit sum 15, 5 distinct digits, Repeated digit.
Lost: Digit sum 16, Semiprime, Double pair, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.