Your number, one digit away

One digit away

One change could reach Distinct.

Your number

642,631

Standard · Top 90.7%

Best one-digit neighbour

645,631

Distinct · Top 10.4%

Position 3: 2 → 5 · +142 points.

Gained: Ascending segment, Digit sum 25, Semiprime.

Lost: Digit sum 22.

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