Your number, one digit away

One digit away

One change could reach Rare.

Position 4: 2 → 3 · +144 points.

Gained: Ascending segment, Digit sum 22, Semiprime, Alternating parity, 5 distinct digits.

Lost: Digit sum 21, 4 distinct digits, Happy number, Repeated digit.

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