Your number, one digit away

One digit away

One change could reach Extreme.

Your number

843,211

Exceptional · Top 4.57%

Best one-digit neighbour

443,211

Extreme · Top 0.40%

Position 1: 8 → 4 · +161 points.

Gained: Triangular number, Digit sum 15, Double pair, 4 distinct digits.

Lost: Digit sum 19, Prime, 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.