Q: What is the negative version of the number 221,423,066?
A: -221,423,066
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 221,423,064 | 221,423,065 | 221,423,067 | 221,423,068 |
| -221,423,064 | -221,423,065 | -221,423,067 | -221,423,068 |