Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
215,129
Notable · Top 36.3%
Position 6: 9 → 3 · +184 points.
Gained: Digit sum 14, Ascending segment, Prime, Happy number.
Lost: Digit sum 20, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.