Your number, one digit away

One digit away

One change could reach Rare.

Your number

643,577

Standard · Top 90.7%

Best one-digit neighbour

643,567

Rare · Top 5.82%

Position 5: 7 → 6 · +173 points.

Gained: Ascending segment, Digit sum 31, Prime.

Lost: Digit sum 32.

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