Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

455,215

Standard · Top 63.6%

Best one-digit neighbour

555,215

Exceptional · Top 4.57%

Position 1: 4 → 5 · +149 points.

Gained: Quadruple digit, Digit sum 23, Semiprime, Adjacent digit run, 3 distinct digits.

Lost: Digit sum 22, Triple digit, 4 distinct digits.

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