Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

402,149

Standard · Top 51.5%

Best one-digit neighbour

432,149

Exceptional · Top 3.14%

Position 2: 0 → 3 · +154 points.

Gained: Descending segment, Digit sum 23, Prime, Alternating parity.

Lost: Digit sum 20, Semiprime.

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