Your number, one digit away

One digit away

One digit, +352 points.

Your number

129

Singular · Top 0.06%

Best one-digit neighbour

121

Singular · Top <0.01%

Position 3: 9 → 1 · +352 points.

Gained: Digit sum 4, Perfect square, Palindrome, 2 distinct digits, Repeated digit.

Lost: Binary palindrome, Digit sum 12, 3 distinct digits, Happy number.

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