| Range | ||||||
| Categories | Type | Keyword | Size (Bytes) | Low | High | Precision |
| Logical | Boolean | boolean | n/a | FALSE | TRUE | n/a |
| Charaters | Characters | char | 2 | 0 | 65536 | n/a |
| Int Types | byte | byte | 1 | -128 | 127 | n/a |
| short Integer | short | 2 | -32768 | 32767 | n/a | |
| integer | int | 4 | -2147483648 | 2147483647 | n/a | |
| long integer | long | 8 | -9223372036854775808 | 9223372036854775807 | n/a | |
| Real Types | floating point | float | 4 | 1.4 E -45 | 3.4 E +38 | 7 |
| extended precision | double | 8 | 4.9 E -324 | 1.7 E +308 | 15 | |