Write the Number as a Product of Primes $3 \cdot 3 \cdot 11$

Write the number as a product of primes.
-33

A) $3 \cdot 3 \cdot 11$
B) $2 \cdot 3 \cdot 13$
C) $3 \cdot 11$
D) $3 \cdot 13$