Your number, one digit away

One digit away

One change could reach Extreme.

Position 1: 1 → 3 · +73 points.

Gained: Quadruple digit, Digit sum 18, Adjacent digit run, Harshad number, 3 distinct digits.

Lost: Digit sum 16, Triple digit, Semiprime, 4 distinct digits.

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