Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

403,153

Distinct · Top 13.5%

Best one-digit neighbour

407,153

Exceptional · Top 4.76%

Position 3: 3 → 7 · +54 points.

Gained: Digit sum 20, Prime, 6 distinct digits, Happy number.

Lost: Digit sum 16, Semiprime, 5 distinct digits, Repeated digit.

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