Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

644,699

Notable · Top 31.0%

Best one-digit neighbour

644,999

Exceptional · Top 2.45%

Position 4: 6 → 9 · +137 points.

Gained: Digit sum 41, Adjacent digit run, Prime, Triple digit.

Lost: Digit sum 38, Double pair.

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