Hi team.
I've found that roman numeral conversion is very broken.
It doesn't show up for a lot of queries, and it shows broken for some of them.
For example:
- For most numbers, here I've tried 8472, it doesn't show at all:

- For larger numbers shown by wolfram with one or more bars on top of the symbol, it shows as a badly escaped version:

"<X> in roman numerals" queries should consistently work, and shouldn't be broken for larger numbers.
For example, for "2026 in roman numerals" it shows up properly:
