Your number, one digit away
One digit away
One change could reach Extreme.
Your number
321,781
Rare · Top 9.56%
Position 5: 8 → 2 · +276 points.
Gained: Binary palindrome, Digit sum 16, Prime, Double pair, Happy number, 4 distinct digits.
Lost: Digit sum 22, 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.