Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

428,203

Standard · Top 57.8%

Best one-digit neighbour

422,203

Exceptional · Top 2.86%

Position 3: 8 → 2 · +168 points.

Gained: Digit sum 13, Adjacent digit run, Prime, Triple digit, 4 distinct digits.

Lost: Digit sum 19, 5 distinct digits, Harshad number, Happy number, Repeated digit.

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