Your number, one digit away

One digit away

One change could reach Extreme.

Position 4: 8 → 4 · +91 points.

Gained: Five or more of one digit, Digit sum 21, Only two distinct digits, Semiprime, 2 distinct digits.

Lost: Quadruple digit, Digit sum 25, Prime, Happy number, 3 distinct digits.

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