电阻是通过材料通过电流流动的对立。它以欧姆（ω）进行测量。
1 GΩ = 1,000,000,000 Ω
1 Ω = 1.0000e-9 GΩ
例子:
将15 Gigaohm转换为欧姆：
15 GΩ = 15,000,000,000 Ω
| Gigaohm | 欧姆 |
|---|---|
| 0.01 GΩ | 10,000,000 Ω |
| 0.1 GΩ | 100,000,000 Ω |
| 1 GΩ | 1,000,000,000 Ω |
| 2 GΩ | 2,000,000,000 Ω |
| 3 GΩ | 3,000,000,000 Ω |
| 5 GΩ | 5,000,000,000 Ω |
| 10 GΩ | 10,000,000,000 Ω |
| 20 GΩ | 20,000,000,000 Ω |
| 30 GΩ | 30,000,000,000 Ω |
| 40 GΩ | 40,000,000,000 Ω |
| 50 GΩ | 50,000,000,000 Ω |
| 60 GΩ | 60,000,000,000 Ω |
| 70 GΩ | 70,000,000,000 Ω |
| 80 GΩ | 80,000,000,000 Ω |
| 90 GΩ | 90,000,000,000 Ω |
| 100 GΩ | 100,000,000,000 Ω |
| 250 GΩ | 250,000,000,000 Ω |
| 500 GΩ | 500,000,000,000 Ω |
| 750 GΩ | 750,000,000,000 Ω |
| 1000 GΩ | 1,000,000,000,000 Ω |
| 10000 GΩ | 10,000,000,000,000 Ω |
| 100000 GΩ | 100,000,000,000,000 Ω |
规则