30 ‖ number thirty

integer, natural,
positive, counting number, even

powers

0. bin code

   0011001100110000

1. url code

   %33%30

2. html codes

   • 30
   • 30

3. css codes

   • \0033\0030
   • \33\30

4. js codes

   • \u0033\u0030
   • \u{33}\u{30}
   • \x33\x30