Your number, one digit away

One digit away

One digit, +23 points.

Your number

634,523

Exceptional · Top 3.10%

Best one-digit neighbour

634,521

Exceptional · Top 2.11%

Position 6: 3 → 1 · +23 points.

Gained: Digit sum 21, 6 distinct digits, Semiprime, Happy number.

Lost: Digit sum 23, Prime, 5 distinct digits, Repeated digit.

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