Your number, one digit away

One digit away

One change could reach Extreme.

Your number

338,509

Notable · Top 46.9%

Best one-digit neighbour

328,509

Extreme · Top 0.64%

Position 2: 3 → 2 · +250 points.

Gained: Perfect cube, Digit sum 27, 6 distinct digits, Harshad number.

Lost: Digit sum 28, Semiprime, 5 distinct digits, Happy number, Repeated digit.

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