Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

816,539

Distinct · Top 23.3%

Best one-digit neighbour

816,549

Exceptional · Top 2.99%

Position 5: 3 → 4 · +110 points.

Gained: Descending segment, Digit sum 33, Semiprime, Alternating parity.

Lost: Digit sum 32, Prime.

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