9514 1404 393
Answer:
 1.56×10^10 cL
Explanation:
There are 1000 liters in a cubic meter, so 10^5 centiliters in a cubic meter. The 1.56×10^5 cubic meters will then have ...
 (1.56×10^5 m^3)×(10^5 cL/m^3) = 1.56×10^10 cL
_____
That's 15,600,000,000 cL. 
"Centi-" is a prefix meaning 1/100.