Your number, one digit away
One digit away
One change could reach Extreme.
Your number
647,687
Rare · Top 5.16%
Position 2: 4 → 8 · +173 points.
Gained: ABCABC pattern, Digit sum 42, 3 distinct digits, Descending segment.
Lost: Digit sum 38, Prime, Zigzag digits, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.