| Attogram | Tetradrachma (Biblical Greek) |
| 1 ag | 7.3529411764706E-19 tetradrachma |
| 2 ag | 1.4705882352941E-18 tetradrachma |
| 3 ag | 2.2058823529412E-18 tetradrachma |
| 4 ag | 2.9411764705882E-18 tetradrachma |
| 5 ag | 3.6764705882353E-18 tetradrachma |
| 6 ag | 4.4117647058824E-18 tetradrachma |
| 7 ag | 5.1470588235294E-18 tetradrachma |
| 8 ag | 5.8823529411765E-18 tetradrachma |
| 9 ag | 6.6176470588235E-18 tetradrachma |
| 10 ag | 7.3529411764706E-18 tetradrachma |
| 11 ag | 8.0882352941177E-18 tetradrachma |
| 12 ag | 8.8235294117647E-18 tetradrachma |
| 13 ag | 9.5588235294118E-18 tetradrachma |
| 14 ag | 1.0294117647059E-17 tetradrachma |
| 15 ag | 1.1029411764706E-17 tetradrachma |
| 16 ag | 1.1764705882353E-17 tetradrachma |
| 17 ag | 1.25E-17 tetradrachma |
| 18 ag | 1.3235294117647E-17 tetradrachma |
| 19 ag | 1.3970588235294E-17 tetradrachma |
| 20 ag | 1.4705882352941E-17 tetradrachma |