What is 2 with 16 zeros?

Learn how to shorten, say, and write 2 with 16 zeros!

In Numbers
2 with 16 zeros written out with all the zeros looks like this:

20 000 000 000 000 000

10 to the Power Of
This is how to write 2 with 16 zeros to ten to the power of:

2 x 10¹⁶

Scientific e Notation
You can also shorten 2 with 16 zeros down further to Scientific e Notation as follows:

2e16

Verbally
However, what most want to know, is how to read and say it correctly. The number 2 with 16 zeros is:

Twenty Quadrillion

Big Numbers
Enter another number and how many zeros it has here:

What is 2 with 17 zeros?
Check out the next big number on our list that we tackled.