数据存储（SI）遵循国际单位系统，其中1千键（KB）等于1,000个字节，并且数据以字节及其倍数为单位。
1 KB = 1.0000e-12 PB
1 PB = 1,000,000,000,000 KB
例子:
将15 千字节转换为PETABYTE：
15 KB = 1.5000e-11 PB
| 千字节 | PETABYTE |
|---|---|
| 0.01 KB | 1.0000e-14 PB |
| 0.1 KB | 1.0000e-13 PB |
| 1 KB | 1.0000e-12 PB |
| 2 KB | 2.0000e-12 PB |
| 3 KB | 3.0000e-12 PB |
| 5 KB | 5.0000e-12 PB |
| 10 KB | 1.0000e-11 PB |
| 20 KB | 2.0000e-11 PB |
| 30 KB | 3.0000e-11 PB |
| 40 KB | 4.0000e-11 PB |
| 50 KB | 5.0000e-11 PB |
| 60 KB | 6.0000e-11 PB |
| 70 KB | 7.0000e-11 PB |
| 80 KB | 8.0000e-11 PB |
| 90 KB | 9.0000e-11 PB |
| 100 KB | 1.0000e-10 PB |
| 250 KB | 2.5000e-10 PB |
| 500 KB | 5.0000e-10 PB |
| 750 KB | 7.5000e-10 PB |
| 1000 KB | 1.0000e-9 PB |
| 10000 KB | 1.0000e-8 PB |
| 100000 KB | 1.0000e-7 PB |
规则