Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

128,654

Rare · Top 6.57%

Best one-digit neighbour

123,654

Exceptional · Top 3.45%

Position 3: 8 → 3 · +35 points.

Gained: Ascending segment, Digit sum 21, Happy number, Alternating parity.

Lost: Digit sum 26, Semiprime.

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