Your number, one digit away
One digit away
One change could reach Extreme.
Your number
668,345
Rare · Top 9.42%
Position 2: 6 → 1 · +188 points.
Gained: Binary palindrome, Digit sum 27, 6 distinct digits, Alternating parity.
Lost: Digit sum 32, Semiprime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.