Your number, one digit away
One digit away
One change could reach Singular.
Your number
251
Extreme · Top 0.18%
Position 3: 1 → 5 · +412 points.
Gained: All ones in binary, 2 distinct digits, Digit sum 12, Hex repdigit, Binary palindrome, Repeated digit.
Lost: Digit sum 8, Prime, 3 distinct digits.
26 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.