Q: What is the negative version of the number 168,921,629?
A: -168,921,629
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:
| 168,921,627 | 168,921,628 | 168,921,630 | 168,921,631 |
| -168,921,627 | -168,921,628 | -168,921,630 | -168,921,631 |