Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

664,539

Standard · Top 71.8%

Best one-digit neighbour

654,539

Exceptional · Top 3.86%

Position 2: 6 → 5 · +171 points.

Gained: Descending segment, Digit sum 32, Prime.

Lost: Digit sum 33.

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