Composed of both letters and numbers.
From english alpha, from latin alphābetum + english numeric, from latin numerus (number).
- The password must be at least eight characters long and include alphanumeric characters.
- The alphanumeric keyboard allows you to type letters and numbers.
- The barcode on the product is an alphanumeric code.
- The system uses alphanumeric identification codes for each user.
- Alphanumeric characters are used to create unique serial numbers.