Your number, one digit away

One digit away

One change could reach Extreme.

Your number

12,456

Distinct · Top 10.4%

Best one-digit neighbour

13,456

Extreme · Top 0.67%

Position 2: 2 → 3 · +162 points.

Gained: Perfect square, Digit sum 19.

Lost: Digit sum 18, Harshad number, Happy number.

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