What a room!

Algebra Level 2

\[ \large \lceil 5.9 \rceil \times \lfloor 6.4 \rfloor =\, ? \] \[\] \[\]

Clarification: \( \lceil \cdot \rceil \) denotes the ceiling function, and \( \lfloor \cdot \rfloor \) denotes the floor function.