Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

648,103

Notable · Top 38.4%

Best one-digit neighbour

678,103

Exceptional · Top 2.11%

Position 2: 4 → 7 · +159 points.

Gained: Ascending segment, Digit sum 25, Prime, Alternating parity.

Lost: Digit sum 22, Semiprime.

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