Tabla del 648
| 648 | X | 1 | = | 648 |
| 648 | X | 2 | = | 1296 |
| 648 | X | 3 | = | 1944 |
| 648 | X | 4 | = | 2592 |
| 648 | X | 5 | = | 3240 |
| 648 | X | 6 | = | 3888 |
| 648 | X | 7 | = | 4536 |
| 648 | X | 8 | = | 5184 |
| 648 | X | 9 | = | 5832 |
| 648 | X | 10 | = | 6480 |
| 648 | X | 1 | = | 648 |
| 648 | X | 2 | = | 1296 |
| 648 | X | 3 | = | 1944 |
| 648 | X | 4 | = | 2592 |
| 648 | X | 5 | = | 3240 |
| 648 | X | 6 | = | 3888 |
| 648 | X | 7 | = | 4536 |
| 648 | X | 8 | = | 5184 |
| 648 | X | 9 | = | 5832 |
| 648 | X | 10 | = | 6480 |