Your number, one digit away
One digit away
One change could reach Extreme.
Your number
1,399
Exceptional · Top 1.30%
Position 2: 3 → 7 · +144 points.
Gained: Binary palindrome, Digit sum 26, Semiprime.
Lost: Digit sum 22, Prime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.