Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

648,662

Notable · Top 48.4%

Best one-digit neighbour

678,662

Exceptional · Top 3.86%

Position 2: 4 → 7 · +138 points.

Gained: Ascending segment, Digit sum 35, Semiprime.

Lost: Digit sum 32, Happy number.

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