Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

683,637

Distinct · Top 21.9%

Best one-digit neighbour

687,637

Exceptional · Top 2.57%

Position 3: 3 → 7 · +115 points.

Gained: Digit sum 37, Descending segment, Prime.

Lost: Digit sum 33, Zigzag digits, Happy number.

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