4.2 v = 4,200 mv. To convert volts to millivolts, multiply by 1,000: 4.2 × 1,000 = 4,200.
How to convert volts to millivolts
mv = v × 1,000
- 1 v = 1,000 mv (and 1 mv = 0.001 v).
- Multiply the amount by the factor: 4.2 × 1,000 = 4,200.
- Answer: 4.2 v = 4,200 mv.
Volts to Millivolts table
| Volts (v) | Millivolts (mv) |
|---|---|
| 3.7 v | 3,700 mv |
| 3.8 v | 3,800 mv |
| 3.9 v | 3,900 mv |
| 4 v | 4,000 mv |
| 4.1 v | 4,100 mv |
| 4.2 v | 4,200 mv |
| 4.3 v | 4,300 mv |
| 4.4 v | 4,400 mv |
| 4.5 v | 4,500 mv |
| 4.6 v | 4,600 mv |
| 4.7 v | 4,700 mv |
| v | mv |
|---|---|
| 1 v | 1,000 mv |
| 5 v | 5,000 mv |
| 10 v | 10,000 mv |
| 50 v | 50,000 mv |
| 100 v | 100,000 mv |
| 1,000 v | 1,000,000 mv |