Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

655,440

Standard · Top 58.0%

Best one-digit neighbour

654,440

Exceptional · Top 3.10%

Position 3: 5 → 4 · +165 points.

Gained: Descending segment, Adjacent digit run, Digit sum 23, Triple digit, Happy number.

Lost: Digit sum 24, Double pair, Harshad number.

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