Your number, one digit away
One digit away
One change could reach Extreme.
Your number
5,149
Exceptional · Top 2.70%
Position 3: 4 → 8 · +171 points.
Gained: Binary palindrome, Digit sum 23, Prime.
Lost: Digit sum 19, Semiprime, Harshad number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.