Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
654,143
Rare · Top 6.73%
Position 2: 5 → 1 · +78 points.
Gained: Digit sum 19, Prime, Double pair, Zigzag digits, 4 distinct digits.
Lost: Descending segment, Digit sum 23, 5 distinct digits, Harshad number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.