Your number, one digit away
One digit away
One change could reach Extreme.
Your number
8,453
Exceptional · Top 1.66%
Position 1: 8 → 1 · +192 points.
Gained: Binary palindrome, Digit sum 13, Prime.
Lost: Digit sum 20, Zigzag digits, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.