Your number, one digit away
One digit away
One change could reach Extreme.
Your number
13,555
Rare · Top 8.33%
Position 4: 5 → 1 · +139 points.
Gained: Binary palindrome, Digit sum 15, Harshad number, Double pair.
Lost: Digit sum 19, Adjacent digit run, Semiprime, Triple digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.