Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

644,669

Rare · Top 9.80%

Best one-digit neighbour

646,669

Exceptional · Top 1.88%

Position 3: 4 → 6 · +91 points.

Gained: Quadruple digit, Digit sum 37, Adjacent digit run.

Lost: Digit sum 35, Triple digit.

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