Example: To convert 5 Hartree energy to attojoule, multiply 5 by 4.359744 to get 21.7987 aJ (2.1799e+1 aJ).
| Eh | aJ |
|---|---|
| 2.229371265835792 Eh | 9.7195 aJ (9.7195e+0 aJ) |
| 3.229371265835792 Eh | 14.0792 aJ (1.4079e+1 aJ) |
| 4.229371265835792 Eh | 18.439 aJ (1.8439e+1 aJ) |
| 5.229371265835792 Eh | 22.7987 aJ (2.2799e+1 aJ) |
| 6.229371265835792 Eh | 27.1585 aJ (2.7158e+1 aJ) |
| 7.229371265835792 Eh | 31.5182 aJ (3.1518e+1 aJ) |
| 8.229371265835791 Eh | 35.878 aJ (3.5878e+1 aJ) |
| 9.229371265835791 Eh | 40.2377 aJ (4.0238e+1 aJ) |
| 10.229371265835791 Eh | 44.5974 aJ (4.4597e+1 aJ) |
| 11.229371265835791 Eh | 48.9572 aJ (4.8957e+1 aJ) |
| 12.229371265835791 Eh | 53.3169 aJ (5.3317e+1 aJ) |
| 13.229371265835791 Eh | 57.6767 aJ (5.7677e+1 aJ) |
| 14.229371265835791 Eh | 62.0364 aJ (6.2036e+1 aJ) |
| 15.229371265835791 Eh | 66.3962 aJ (6.6396e+1 aJ) |
| 16.22937126583579 Eh | 70.7559 aJ (7.0756e+1 aJ) |