Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
213,149
Notable · Top 32.4%
Position 3: 3 → 0 · +140 points.
Gained: Digit sum 17, Descending segment, Semiprime, Alternating parity, Happy number.
Lost: Digit sum 20, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.