Your number, one digit away

One digit away

One change could reach Extreme.

Your number

21,330

Distinct · Top 13.9%

Best one-digit neighbour

21,030

Extreme · Top 0.75%

Position 3: 3 → 0 · +169 points.

Gained: Digit sum 6, Descending segment, Alternating parity.

Lost: Digit sum 9, Happy number.

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