How to write 21000000018 number in english words or Spelling?
American English and British English spellings are little
different for numbers but spelled in the same manner.
21000000018 in words is written as :
Billion Eighteen
Place Value Table
| Place | Value | Words |
|---|---|---|
| Billions | 21000000000 | Billion |
| Units | 18 | Eighteen |
Question : How would you write 21000000018 in roman?
Answer :