Your number, one digit away
One digit away
One digit, +457 points.
Your number
81
Singular · Top 0.02%
Position 1: 8 → 2 · +457 points.
Gained: Fibonacci number, Digit sum 3, Binary palindrome, Triangular number, Semiprime.
Lost: Perfect square, Digit sum 9.
17 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.