Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

620,644

Standard · Top 72.5%

Best one-digit neighbour

620,944

Exceptional · Top 3.86%

Position 4: 6 → 9 · +172 points.

Gained: Perfect square, Digit sum 25, 5 distinct digits, Repeated digit.

Lost: Digit sum 22, Double pair, 4 distinct digits.

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