Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

520,403

Notable · Top 30.0%

Best one-digit neighbour

523,403

Exceptional · Top 3.70%

Position 3: 0 → 3 · +111 points.

Gained: Digit sum 17, Ascending segment, Prime.

Lost: Digit sum 14, Semiprime.

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