Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

647,817

Standard · Top 53.9%

Best one-digit neighbour

667,817

Exceptional · Top 3.05%

Position 2: 4 → 6 · +160 points.

Gained: Ascending segment, Digit sum 35, Prime, Double pair, 4 distinct digits.

Lost: Digit sum 33, Semiprime, 5 distinct digits, Repeated digit.

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