Q: What is the negative version of the number 172,321,450?
A: -172,321,450
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:
| 172,321,448 | 172,321,449 | 172,321,451 | 172,321,452 |
| -172,321,448 | -172,321,449 | -172,321,451 | -172,321,452 |