Q: What is the negative version of the number 172,724,475?
A: -172,724,475
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:
| 172,724,473 | 172,724,474 | 172,724,476 | 172,724,477 |
| -172,724,473 | -172,724,474 | -172,724,476 | -172,724,477 |