Your number, one digit away

One digit away

One change could reach Distinct.

Your number

642,531

Notable · Top 26.8%

Best one-digit neighbour

682,531

Distinct · Top 18.6%

Position 2: 4 → 8 · +20 points.

Gained: Digit sum 25, Prime.

Lost: Digit sum 21, Semiprime.

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