Your number, one digit away
One digit away
One change could reach Extreme.
Your number
18,143
Exceptional · Top 1.84%
Position 5: 3 → 5 · +90 points.
Gained: Triangular number, Digit sum 19, Harshad number.
Lost: Digit sum 17, Prime, Zigzag digits, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.