Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

543,081

Rare · Top 8.33%

Best one-digit neighbour

549,081

Exceptional · Top 1.02%

Position 3: 3 → 9 · +122 points.

Gained: Perfect square, Digit sum 27, Zigzag digits.

Lost: Descending segment, Digit sum 21, Harshad number.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.