Your number, one digit away

One digit away

One change could reach Exceptional.

Position 1: 4 → 7 · +91 points.

Gained: Digit sum 34, Prime, 3 distinct digits, Happy number.

Lost: Digit sum 31, 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.