Your number, one digit away

One digit away

One change could reach Extreme.

Position 6: 7 → 1 · +212 points.

Gained: Binary palindrome, Digit sum 25, Semiprime, 4 distinct digits.

Lost: Digit sum 31, 3 distinct digits.

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