电容是系统存储电荷的能力。它是在法拉德（F）中测量的。
1 MF = 1,000,000,000,000,000,000,000,000,000,000 yF
1 yF = 1.0000e-30 MF
例子:
将15 兆转换为picofarad：
15 MF = 15,000,000,000,000,000,000,000,000,000,000 yF
| 兆 | picofarad |
|---|---|
| 0.01 MF | 10,000,000,000,000,000,000,000,000,000 yF |
| 0.1 MF | 100,000,000,000,000,010,000,000,000,000 yF |
| 1 MF | 1,000,000,000,000,000,000,000,000,000,000 yF |
| 2 MF | 2,000,000,000,000,000,000,000,000,000,000 yF |
| 3 MF | 3,000,000,000,000,000,300,000,000,000,000 yF |
| 5 MF | 5,000,000,000,000,000,000,000,000,000,000 yF |
| 10 MF | 10,000,000,000,000,000,000,000,000,000,000 yF |
| 20 MF | 20,000,000,000,000,000,000,000,000,000,000 yF |
| 30 MF | 30,000,000,000,000,000,000,000,000,000,000 yF |
| 40 MF | 40,000,000,000,000,000,000,000,000,000,000 yF |
| 50 MF | 50,000,000,000,000,000,000,000,000,000,000 yF |
| 60 MF | 60,000,000,000,000,000,000,000,000,000,000 yF |
| 70 MF | 70,000,000,000,000,000,000,000,000,000,000 yF |
| 80 MF | 80,000,000,000,000,000,000,000,000,000,000 yF |
| 90 MF | 90,000,000,000,000,010,000,000,000,000,000 yF |
| 100 MF | 100,000,000,000,000,000,000,000,000,000,000 yF |
| 250 MF | 250,000,000,000,000,020,000,000,000,000,000 yF |
| 500 MF | 500,000,000,000,000,040,000,000,000,000,000 yF |
| 750 MF | 750,000,000,000,000,000,000,000,000,000,000 yF |
| 1000 MF | 1,000,000,000,000,000,100,000,000,000,000,000 yF |
| 10000 MF | 10,000,000,000,000,001,000,000,000,000,000,000 yF |
| 100000 MF | 100,000,000,000,000,000,000,000,000,000,000,000 yF |
规则