Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

554,149

Standard · Top 82.0%

Best one-digit neighbour

654,149

Exceptional · Top 3.28%

Position 1: 5 → 6 · +187 points.

Gained: Descending segment, Digit sum 29, Prime, Alternating parity, 5 distinct digits, Repeated digit.

Lost: Digit sum 28, 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.