Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
871,809
Standard · Top 88.7%
Position 2: 7 → 9 · +180 points.
Gained: Digit sum 35, Prime, Zigzag digits, Double pair, Happy number, 4 distinct digits.
Lost: Digit sum 33, 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.