Your number, one digit away

One digit away

One change could reach Extreme.

Your number

12,405

Standard · Top 53.1%

Best one-digit neighbour

42,405

Extreme · Top 0.71%

Position 1: 1 → 4 · +251 points.

Gained: Binary palindrome, Digit sum 15, Zigzag digits, 4 distinct digits, Harshad number, Repeated digit.

Lost: Digit sum 12, 5 distinct digits.

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