|-
| '''Examples'''
|<code>string(bin:hex('11223F4E'))</code> yields <code>ESI/Tg==</code>.<br/><code>string(xs:hexBinary(bin:hex('FF')))</code> yields <code>FF</code>.
|}
|-
| '''Examples'''
|<code>string(bin:bin('1101000111010101'))</code> yields <code>0dU=</code>.<br/><code>string(xs:hexBinary(bin:bin('1000111010101')))</code> yields <code>11D5</code>.
|}
|-
| '''Examples'''
|<code>string(xs:hexBinary(bin:octal('11223047')))</code> yields <code>252627</code>.
|}