Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

645,977

Notable · Top 37.6%

Best one-digit neighbour

645,987

Exceptional · Top 3.19%

Position 5: 7 → 8 · +133 points.

Gained: Digit sum 39, Descending segment, 6 distinct digits.

Lost: Digit sum 38, 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.