Example: To convert 5 picogram to femtogram, multiply 5 by 0.001 to get 0.005 fg (5.0000e-3 fg).
| pg | fg |
|---|---|
| 14 pg | 0.014 fg (1.4000e-2 fg) |
| 15 pg | 0.015 fg (1.5000e-2 fg) |
| 16 pg | 0.016 fg (1.6000e-2 fg) |
| 17 pg | 0.017 fg (1.7000e-2 fg) |
| 18 pg | 0.018 fg (1.8000e-2 fg) |
| 19 pg | 0.019 fg (1.9000e-2 fg) |
| 20 pg | 0.02 fg (2.0000e-2 fg) |
| 21 pg | 0.021 fg (2.1000e-2 fg) |
| 22 pg | 0.022 fg (2.2000e-2 fg) |
| 23 pg | 0.023 fg (2.3000e-2 fg) |
| 24 pg | 0.024 fg (2.4000e-2 fg) |
| 25 pg | 0.025 fg (2.5000e-2 fg) |
| 26 pg | 0.026 fg (2.6000e-2 fg) |
| 27 pg | 0.027 fg (2.7000e-2 fg) |
| 28 pg | 0.028 fg (2.8000e-2 fg) |