Your number, one digit away

One digit away

One change could reach Extreme.

Your number

21,625

Distinct · Top 19.2%

Best one-digit neighbour

21,025

Extreme · Top 0.25%

Position 3: 6 → 0 · +275 points.

Gained: Perfect square, Digit sum 10, Descending segment.

Lost: Digit sum 16, Zigzag digits, Happy number.

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