Your number, one digit away

One digit away

One change could reach Rare.

Your number

660,365

Standard · Top 66.8%

Best one-digit neighbour

650,365

Rare · Top 7.65%

Position 2: 6 → 5 · +128 points.

Gained: Alternating parity, Digit sum 25, Semiprime, Double pair.

Lost: Digit sum 26, Triple digit.

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