Your number, one digit away

One digit away

One digit, +124 points.

Your number

999,887

Extreme · Top 0.60%

Best one-digit neighbour

999,987

Extreme · Top 0.15%

Position 4: 8 → 9 · +124 points.

Gained: Digit sum 51, Quadruple digit, Descending segment.

Lost: Digit sum 50, Semiprime, Triple digit.

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