Your number, one digit away

One digit away

One change could reach Distinct.

Your number

21,564

Standard · Top 60.1%

Best one-digit neighbour

21,064

Distinct · Top 10.4%

Position 3: 5 → 0 · +102 points.

Gained: Digit sum 13, Descending segment.

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.