Your number, one digit away

One digit away

One change could reach Singular.

Your number

12,800

Notable · Top 36.3%

Best one-digit neighbour

12,100

Singular · Top 0.06%

Position 3: 8 → 1 · +476 points.

Gained: Digit sum 4, Perfect square, Descending segment, 3 distinct digits, Harshad number, Double pair.

Lost: Digit sum 11, 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.