Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

657,129

Standard · Top 74.1%

Best one-digit neighbour

650,129

Exceptional · Top 3.19%

Position 3: 7 → 0 · +184 points.

Gained: Ascending segment, Digit sum 23, Semiprime, Alternating parity.

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.