Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

638,301

Distinct · Top 23.0%

Best one-digit neighbour

638,401

Exceptional · Top 2.28%

Position 4: 3 → 4 · +125 points.

Gained: Perfect square, Digit sum 22, 6 distinct digits.

Lost: Alternating parity, Digit sum 21, 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.