428 lph ≈ 7.1333 lpm. To convert litres per hour to litres per minute, divide by 60: 428 ÷ 60 = 7.1333.
How to convert litres per hour to litres per minute
lpm = lph × 0.016666667
- 1 lph = 0.016666667 lpm (and 1 lpm = 60 lph).
- Multiply the amount by the factor: 428 × 0.016666667 = 7.1333.
- Answer: 428 lph ≈ 7.1333 lpm (rounded to 6 significant figures).
Shortcut: dividing by 60 gives the same result as multiplying by 0.016666667.
Litres Per Hour to Litres Per Minute table
| Litres Per Hour (lph) | Litres Per Minute (lpm) |
|---|---|
| 423 lph | 7.05 lpm |
| 424 lph | 7.0667 lpm |
| 425 lph | 7.0833 lpm |
| 426 lph | 7.1 lpm |
| 427 lph | 7.1167 lpm |
| 428 lph | 7.1333 lpm |
| 429 lph | 7.15 lpm |
| 430 lph | 7.1667 lpm |
| 431 lph | 7.1833 lpm |
| 432 lph | 7.2 lpm |
| 433 lph | 7.2167 lpm |
| lph | lpm |
|---|---|
| 1 lph | 0.0166667 lpm |
| 5 lph | 0.0833333 lpm |
| 10 lph | 0.166667 lpm |
| 50 lph | 0.833333 lpm |
| 100 lph | 1.6667 lpm |
| 1,000 lph | 16.6667 lpm |