>>Do you know in which cases one puts an 'and' between Hundred and what follows ?
>
>I'd think any time anything follows. e.g:
>1300 = One Thousand Three Hundred
>1327 = One Thousand Three Hundred and Twenty Seven
>etc


The 1300 - I knew - ;)

But I was not sure about the rest [ There are rules in Spanish for that - which I have forgotten ]
So, that should be simple .... if it weren't for ...

the case that there are no hundreds, eg 1004 , 10004, 100004
104000000 [ With one billion = 1000,000,000,000]
104000001 hundred and four million and one

I'd need to give it some thought - might be fun