Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

665,146

Notable · Top 35.7%

Best one-digit neighbour

665,446

Exceptional · Top 4.65%

Position 4: 1 → 4 · +109 points.

Gained: Descending segment, Digit sum 31, 3 distinct digits, Harshad number.

Lost: Digit sum 28, Semiprime, 4 distinct digits.

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