Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

508,291

Distinct · Top 15.2%

Best one-digit neighbour

408,291

Exceptional · Top 1.32%

Position 1: 5 → 4 · +135 points.

Gained: Binary palindrome, Digit sum 24.

Lost: Digit sum 25, Semiprime.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.