Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

339,503

Notable · Top 41.4%

Best one-digit neighbour

333,503

Exceptional · Top 1.88%

Position 3: 9 → 3 · +170 points.

Gained: Quadruple digit, Digit sum 17, Prime, Adjacent digit run, 3 distinct digits.

Lost: Digit sum 23, Triple digit, Harshad number, 4 distinct digits, Happy number.

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