Your number, one digit away
One digit away
One change could reach Extreme.
Your number
301,221
Exceptional · Top 1.59%
Position 1: 3 → 1 · +107 points.
Gained: Digit sum 7, Prime, 3 distinct digits, Triple digit.
Lost: Digit sum 9, Double pair, Harshad number, 4 distinct digits, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.