Your number, one digit away

One digit away

One change could reach Extreme.

Your number

442,123

Exceptional · Top 3.70%

Best one-digit neighbour

412,123

Extreme · Top 0.95%

Position 2: 4 → 1 · +84 points.

Gained: Digit sum 13, Prime, Alternating parity.

Lost: Digit sum 16, Semiprime.

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