Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
42,583
Standard · Top 63.1%
Position 1: 4 → 1 · +156 points.
Gained: Digit sum 19, Alternating parity, Prime, Happy number.
Lost: Digit sum 22, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.