Your number, one digit away
One digit away
One change could reach Extreme.
Your number
8,405
Rare · Top 8.15%
Position 2: 4 → 1 · +162 points.
Gained: Digit sum 14, Alternating parity, Semiprime.
Lost: Digit sum 17.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.