Are there more special numerals like 廿? In Hong Kong herbal tea shops, you will see a tea called "廿四味" (24 flavours)

(you will also hear "廿蚊" to mean "20 dollars" in small shops)

In this case 廿 (niàn or pán) has the meaning "20".

Are there any other chinese numerals that represent unusual numbers?
This is not only in Cantonese. People in several south provinces say these words. And most Chinese are familiar with 廿 (niàn or pán) and 卅, even though they don't usually say it.


卅 (sà) means 30
卌 (xì) means 40
皕 (bì) means 200