According to [the specification section 4.3.2](https://python-processing-unit.github.io/Prefix/SPECIFICATION.html#432-special-values): > Mathematical operations MUST produce results in the highest base present among numeric operands. In the implementation, however, the output of `ILEN` is binary regardless of the bases of the inputs.
According to the specification section 4.3.2:
In the implementation, however, the output of
ILENis binary regardless of the bases of the inputs.