Your number, one digit away
One digit away
One change could reach Extreme.
Your number
254,543
Exceptional · Top 3.50%
Position 6: 3 → 1 · +135 points.
Gained: Triangular number, Digit sum 21, Harshad number.
Lost: Descending segment, Digit sum 23, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.