Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

401,989

Standard · Top 57.8%

Best one-digit neighbour

401,987

Exceptional · Top 3.80%

Position 6: 9 → 7 · +152 points.

Gained: Descending segment, Digit sum 29, Prime, 6 distinct digits.

Lost: Digit sum 31, Semiprime, 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.