> For the complete documentation index, see [llms.txt](https://trizen.gitbook.io/perl6-rosettacode/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trizen.gitbook.io/perl6-rosettacode/programming_tasks/n/non-decimal-radices/output.md).

# Output

Calling the `.base` method on a number returns a string. It can handle all bases between 2 and 36:

```perl
say 30.base(2);   # "11110"
say 30.base(8);   # "36"
say 30.base(10);  # "30"
say 30.base(16);  # "1E"
say 30.base(30);  # "10"
```

Alternatively, `printf` can be used for some common number bases:

```perl
for 0..33 -> $n {
  printf " %6b %3o %2d %2X\n", $n xx 4;
}
```