Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

21,638

Distinct · Top 17.5%

Best one-digit neighbour

21,238

Exceptional · Top 4.27%

Position 3: 6 → 2 · +73 points.

Gained: Digit sum 16, Ascending segment, 4 distinct digits, Happy number, Repeated digit.

Lost: Digit sum 20, 5 distinct digits, Zigzag digits.

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