Your number, one digit away
One digit away
One change could reach Extreme.
Your number
848,507
Standard · Top 55.8%
Position 2: 4 → 5 · +256 points.
Gained: Binary palindrome, Alternating parity, Digit sum 33, Double pair, 4 distinct digits.
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.