Your number, one digit away

One digit away

One change could reach Rare.

Your number

428,238

Standard · Top 82.0%

Best one-digit neighbour

421,238

Rare · Top 8.33%

Position 3: 8 → 1 · +138 points.

Gained: Ascending segment, Digit sum 20, Semiprime, 5 distinct digits, Repeated digit.

Lost: Digit sum 27, Double pair, 4 distinct digits.

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