| */2 | Multiplication |
| **/2 | Power function |
| +/2 | Addition |
| -/1 | Unary minus |
| -/2 | Subtraction |
| //2 | Division |
| ///2 | Integer division |
| /\/2 | Bitwise and |
| <</2 | Bitwise left shift |
| >>/2 | Bitwise right shift |
| ./2 | List of one character: character code |
| \/1 | Bitwise negation |
| \//2 | Bitwise or |
| ^/2 | Power function |
| abs/1 | Absolute value |
| acos/1 | Inverse (arc) cosine |
| asin/1 | Inverse (arc) sine |
| atan/1 | Inverse (arc) tangent |
| atan/2 | Rectangular to polar conversion |
| ceil/1 | Smallest integer larger than arg |
| ceiling/1 | Smallest integer larger than arg |
| cos/1 | Cosine |
| cputime/0 | Get CPU time |
| e/0 | Mathematical constant |
| exp/1 | Exponent (base e) |
| float/1 | Explicitly convert to float |
| float_fractional_part/1 | Fractional part of a float |
| float_integer_part/1 | Integer part of a float |
| floor/1 | Largest integer below argument |
| integer/1 | Round to nearest integer |
| log/1 | Natural logarithm |
| log10/1 | 10 base logarithm |
| max/2 | Maximum of two numbers |
| min/2 | Minimum of two numbers |
| mod/2 | Remainder of division |
| random/1 | Generate random number |
| rem/2 | Remainder of division |
| round/1 | Round to nearest integer |
| truncate/1 | Truncate float to integer |
| pi/0 | Mathematical constant |
| sign/1 | Extract sign of value |
| sin/1 | Sine |
| sqrt/1 | Square root |
| tan/1 | Tangent |
| xor/2 | Bitwise exclusive or |