Making extension convert number

I need extension which does convert big number in smol + letters (only visual) ex. 2608 = 2.6aa 4.588978 = 4.5 ab ect
How may make this?

Hi Vadila234ua, do you need an extension to do that? There are lots of maths expressions in GDevelop. Things like round, floor and trunc are similar to what you want.

What do the letters represent? 08 becomes aa and 8978 becomes ab. I realise these are just examples but without knowing what they are it’s difficult to offer advice.

I’m guessing it’s an idle/clicker game where the numbers get big very fast so in order to make them more manageable they want to make 1,000 into 1aa.