Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

451,403

Distinct · Top 15.2%

Best one-digit neighbour

458,403

Exceptional · Top 3.19%

Position 3: 1 → 8 · +82 points.

Gained: Triangular number, Digit sum 24, Happy number.

Lost: Digit sum 17, Zigzag digits, Semiprime.

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