One petabyte is equal to 1024-

1 Petabyte = 1024 Terabytes.
The units of Computer Memory Measurements are:
- 1 Bit = Binary Digit.
- 8 Bits = 1 Byte
- 1024 Bytes = 1 KB (Kilo Byte)
- 1024 KB = 1 MB (Mega Byte)
- 1024 MB = 1 GB (Giga Byte)
- 1024 GB = 1 TB (Terra Byte)
- 1024 TB = 1 PB (Petabyte)
- 1024 PB = 1 EB (Exa Byte)