Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

623,489

Rare · Top 5.82%

Best one-digit neighbour

523,489

Exceptional · Top 3.55%

Position 1: 6 → 5 · +26 points.

Gained: Digit sum 31, Prime.

Lost: Digit sum 32, Semiprime.

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