Your number, one digit away

One digit away

One digit, +225 points.

Your number

10

Singular · Top <0.01%

Best one-digit neighbour

15

Singular · Top <0.01%

Position 2: 0 → 5 · +225 points.

Gained: All ones in binary, Digit sum 6, Binary palindrome.

Lost: Digit sum 1, Harshad number, Happy number.

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