Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

311,219

Distinct · Top 12.3%

Best one-digit neighbour

311,210

Exceptional · Top 1.78%

Position 6: 9 → 0 · +105 points.

Gained: Digit sum 8, Descending segment.

Lost: Digit sum 17, Semiprime, Harshad number, Happy number.

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