Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
42,215
Notable · Top 27.1%
Position 5: 5 → 0 · +129 points.
Gained: Digit sum 9, Descending segment, Harshad number.
Lost: Digit sum 14, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.