Your number, one digit away
One digit away
One change could reach Extreme.
Your number
303,217
Exceptional · Top 3.45%
Position 6: 7 → 0 · +78 points.
Gained: Digit sum 9, Double pair, Alternating parity, Harshad number, 4 distinct digits, Happy number.
Lost: Digit sum 16, Prime, 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.