Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

666,221

Distinct · Top 10.6%

Best one-digit neighbour

666,321

Exceptional · Top 2.07%

Position 4: 2 → 3 · +90 points.

Gained: Descending segment, Digit sum 24, 4 distinct digits.

Lost: Digit sum 23, 3 distinct digits.

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