Your number, one digit away

One digit away

One change could reach Extreme.

Your number

40,210

Exceptional · Top 2.31%

Best one-digit neighbour

43,210

Extreme · Top 0.15%

Position 2: 0 → 3 · +208 points.

Gained: Sequential descending, Digit sum 10, Alternating parity, 5 distinct digits, Harshad number.

Lost: Digit sum 7, Descending segment, 4 distinct digits, Repeated digit.

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