Your number, one digit away

One digit away

One change could reach Extreme.

Your number

12,920

Standard · Top 54.3%

Best one-digit neighbour

12,921

Extreme · Top 0.25%

Position 5: 0 → 1 · +338 points.

Gained: Palindrome, Digit sum 15, Alternating parity, 3 distinct digits, Happy number, Double pair.

Lost: Digit sum 14, 4 distinct digits, Repeated digit.

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