Your number, one digit away

One digit away

One change could reach Distinct.

Your number

639,219

Standard · Top 94.6%

Best one-digit neighbour

633,219

Distinct · Top 10.4%

Position 3: 9 → 3 · +146 points.

Gained: Descending segment, Digit sum 24, Semiprime.

Lost: Digit sum 30.

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