Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

640,953

Standard · Top 52.3%

Best one-digit neighbour

646,953

Exceptional · Top 2.80%

Position 3: 0 → 6 · +161 points.

Gained: Triangular number, Digit sum 33, 5 distinct digits, Repeated digit.

Lost: Digit sum 27, 6 distinct digits, Harshad number.

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