MySQL CONV() Function
Example
Convert a number from numeric base system 10 to numeric base system 2:
SELECT CONV(15,
10, 2);
Try it Yourself »
Definition and Usage
The CONV() function converts a number from one numeric base system to another, and returns the result as a string value.
Note: This function returns NULL if any of the parameters are NULL.
Tip: Also look at the BIN() function.
Syntax
CONV(number, from_base, to_base)
Parameter Values
| Parameter | Description |
|---|---|
| number | Required. A number |
| from_base | The numeric base system of number (a number between 2 and 36) |
| to_base | The numeric base system to convert to (a number between 2 and 36 or -2 and -36) |
Technical Details
| Works in: | From MySQL 4.0 |
|---|
More Examples
Example
Convert a number from numeric base system 2 to numeric base system 10:
SELECT CONV(1111, 2, 10);
Try it Yourself »
Example
Convert a number from numeric base system 10 to numeric base system 16:
SELECT CONV(88, 10, 16);
Try it Yourself »
