Your number, one digit away

One digit away

One digit, +23 points.

Your number

630,789

Exceptional · Top 2.11%

Best one-digit neighbour

430,789

Exceptional · Top 1.43%

Position 1: 6 → 4 · +23 points.

Gained: Digit sum 31, Prime.

Lost: Digit sum 33, Semiprime.

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