Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

647,679

Distinct · Top 23.0%

Best one-digit neighbour

687,679

Exceptional · Top 1.22%

Position 2: 4 → 8 · +164 points.

Gained: Digit sum 43, Descending segment, 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.