base_convert

Description

Returns a string containing number represented in base tobase. The base in which number is given is specified in frombase. Both frombase and tobase have to be between 2 and 36, inclusive. Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35.

Example 1. base_convert() <?php $hexadecimal = 'A37334'; echo base_convert($hexadecimal, 16, 2); ?> Outputs: 101000110111001100110100