Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
664,147
Standard · Top 82.0%
Position 2: 6 → 1 · +174 points.
Gained: Alternating parity, Digit sum 23, Prime.
Lost: Digit sum 28.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.