Your number, one digit away

One digit away

One change could reach Extreme.

Position 2: 7 → 1 · +233 points.

Gained: Digit sum 5, Descending segment, Prime, 3 distinct digits, Triple digit, Happy number.

Lost: Digit sum 11, Double pair, Zigzag digits, 4 distinct digits.

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