Your number, one digit away

One digit away

One change could reach Extreme.

Your number

21,829

Distinct · Top 19.6%

Best one-digit neighbour

21,029

Extreme · Top 0.29%

Position 3: 8 → 0 · +264 points.

Gained: Binary palindrome, Digit sum 14, Descending segment.

Lost: Digit sum 22, Zigzag digits.

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