Your number, one digit away

One digit away

One change could reach Extreme.

Your number

669,199

Rare · Top 9.42%

Best one-digit neighbour

669,999

Extreme · Top 0.44%

Position 4: 1 → 9 · +190 points.

Gained: Digit sum 48, Only two distinct digits, 2 distinct digits, Quadruple digit, Adjacent digit run.

Lost: Digit sum 40, 3 distinct digits, Semiprime, Triple digit.

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