Your number, one digit away
One digit away
One change could reach Extreme.
Your number
4,258
Exceptional · Top 2.91%
Position 4: 8 → 7 · +139 points.
Gained: Binary palindrome, Digit sum 18.
Lost: Digit sum 19, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.