Your number, one digit away
One digit away
One change could reach Extreme.
Your number
214,823
Standard · Top 51.5%
Position 4: 8 → 9 · +227 points.
Gained: Binary palindrome, Alternating parity, Digit sum 21.
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.