Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

643,922

Standard · Top 62.5%

Best one-digit neighbour

643,222

Exceptional · Top 1.59%

Position 4: 9 → 2 · +207 points.

Gained: Descending segment, Digit sum 19, Adjacent digit run, Triple digit, 4 distinct digits.

Lost: Digit sum 26, 5 distinct digits, Repeated digit.

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