Petacoulomb is a unit of electric charge measurement, where 1 petacoulomb is equal to 1000000000000000 coulomb. The symbol PC is used to represent it.
The following is a conversion chart to help you compare other units with petacoulomb:
| Unit | Conversion | 
|---|---|
| Attocoulomb | 1 PC = 1.00e+33 aC | 
| Centicoulomb | 1 PC = 1.00e+17 cC | 
| Coulomb | 1 PC = 1.00e+15 C | 
| Decacoulomb | 1 PC = 1.00e+14 daC | 
| Decicoulomb | 1 PC = 1.00e+16 dC | 
| Exacoulomb | 1 PC = 0.001 EC | 
| Femtocoulomb | 1 PC = 1.00e+30 fC | 
| Gigacoulomb | 1 PC = 1.00e+6 GC | 
| Hectocoulomb | 1 PC = 1.00e+13 hC | 
| Kilocoulomb | 1 PC = 1.00e+12 kC | 
| Megacoulomb | 1 PC = 1.00e+9 MC | 
| Microcoulomb | 1 PC = 1.00e+21 µC | 
| Millicoulomb | 1 PC = 1.00e+18 mC | 
| Nanocoulomb | 1 PC = 1.00e+24 nC | 
| Petacoulomb | 1 PC = 1 PC | 
| Picocoulomb | 1 PC = 1.00e+27 pC | 
| Teracoulomb | 1 PC = 1.00e+3 TC | 
| Yoctocoulomb | 1 PC = 1.00e+39 yC | 
| Yottacoulomb | 1 PC = 1e-9 YC | 
| Zeptocoulomb | 1 PC = 1.00e+36 zC | 
| Zettacoulomb | 1 PC = 0.000001 ZC | 
| Statcoulomb | 1 PC = 3.00e+24 statC |