Your number, one digit away
One digit away
One change could reach Extreme.
Your number
390,213
Notable · Top 37.1%
Position 3: 0 → 3 · +292 points.
Gained: Binary palindrome, Descending segment, Digit sum 21, Triple digit, Semiprime, 4 distinct digits.
Lost: Digit sum 18, Zigzag digits, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.