Your number, one digit away
One digit away
One change could reach Extreme.
Your number
12,443
Notable · Top 27.1%
Position 3: 4 → 1 · +192 points.
Gained: Digit sum 11, Alternating parity, Prime, Zigzag digits, Happy 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.