Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
640,153
Distinct · Top 19.2%
Position 5: 5 → 2 · +90 points.
Gained: Digit sum 16, Ascending segment, Semiprime.
Lost: Digit sum 19, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.