Your number, one digit away
One digit away
One change could reach Extreme.
Your number
661,131
Notable · Top 34.7%
Position 2: 6 → 1 · +206 points.
Gained: Digit sum 13, Quadruple digit, Prime, Adjacent digit run, Happy number.
Lost: Digit sum 18, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.