Your number, one digit away

One digit away

One digit, +44 points.

Your number

638,769

Exceptional · Top 2.74%

Best one-digit neighbour

838,769

Exceptional · Top 1.34%

Position 1: 6 → 8 · +44 points.

Gained: Digit sum 41, Prime.

Lost: Digit sum 39, Semiprime.

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