8481

Number
$8481$ (eight thousand, four hundred and eighty-one) is:


 * $3 \times 11 \times 257$


 * The $21$st Poulet number after $341$, $561$, $645$, $1105$, $1387$, $1729$, $1905$, $2047$, $2465$, $2701$, $2821$, $3277$, $4033$, $4369$, $4371$, $4681$, $5461$, $6601$, $7957$, $8321$:
 * $2^{8481} \equiv 2 \pmod {8481}$: $8481 = 3 \times 11 \times 257$