Your number, one digit away

One digit away

One change could reach Extreme.

Your number

999,111

Exceptional · Top 3.86%

Best one-digit neighbour

999,911

Extreme · Top 0.75%

Position 4: 1 → 9 · +103 points.

Gained: Digit sum 38, Semiprime, Happy number, Quadruple digit.

Lost: Digit sum 30, Triple digit.

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