Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

820,387

Standard · Top 84.2%

Best one-digit neighbour

830,387

Exceptional · Top 4.43%

Position 2: 2 → 3 · +174 points.

Gained: Alternating parity, Digit sum 29, Prime, Double pair, 4 distinct digits.

Lost: Digit sum 28, 5 distinct digits, Happy number, Repeated digit.

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