Your number, one digit away

One digit away

One digit, +5 points.

Your number

678,555

Exceptional · Top 3.14%

Best one-digit neighbour

678,585

Exceptional · Top 2.86%

Position 5: 5 → 8 · +5 points.

Gained: Digit sum 39, Double pair, Alternating parity, Happy number.

Lost: Digit sum 36, Adjacent digit run, Triple digit.

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