Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

655,583

Rare · Top 7.13%

Best one-digit neighbour

658,583

Exceptional · Top 3.80%

Position 3: 5 → 8 · +33 points.

Gained: Digit sum 35, Alternating parity, Semiprime, Double pair, Zigzag digits.

Lost: Adjacent digit run, Digit sum 32, Prime, Triple digit.

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