answersLogoWhite

0


Best Answer

You would write it like this 21,000,000 or 2.1*10^6.

Another Answer:-

It is the same as in scientific notation and it is: 2.1*10^7

User Avatar

Wiki User

8y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you write 21 million in standard form?
Write your answer...
Submit
Still have questions?
magnify glass
imp