Your number, one digit away

One digit away

One change could reach Extreme.

Position 4: 4 → 2 · +171 points.

Gained: Triangular number, Descending segment, Digit sum 24, 6 distinct digits.

Lost: Ascending segment, Digit sum 26, 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.