| Hectograms | Nanograms |
|---|---|
| 1 hg | 100000000000 ng |
| 2 hg | 200000000000 ng |
| 3 hg | 300000000000 ng |
| 4 hg | 400000000000 ng |
| 5 hg | 500000000000 ng |
| 6 hg | 600000000000 ng |
| 7 hg | 700000000000 ng |
| 8 hg | 800000000000 ng |
| 9 hg | 900000000000 ng |
| 10 hg | 1000000000000 ng |
| Hectograms | Nanograms |
|---|---|
| 15 hg | 1500000000000 ng |
| 20 hg | 2000000000000 ng |
| 30 hg | 3000000000000 ng |
| 40 hg | 4000000000000 ng |
| 50 hg | 5000000000000 ng |
| 60 hg | 6000000000000 ng |
| 70 hg | 7000000000000 ng |
| 80 hg | 8000000000000 ng |
| 90 hg | 9000000000000 ng |
| 100 hg | 10000000000000 ng |
| Hectograms | Nanograms |
|---|---|
| 500 hg | 50000000000000 ng |
| 1000 hg | 1.0E+14 ng |
| 1500 hg | 1.5E+14 ng |
| 10000 hg | 1.0E+15 ng |
| 50000 hg | 5.0E+15 ng |
| 100000 hg | 1.0E+16 ng |
| 500000 hg | 5.0E+16 ng |
| 1000000 hg | 1.0E+17 ng |
| 5000000 hg | 5.0E+17 ng |
| 10000000 hg | 1.0E+18 ng |