Q: What is the negative version of the number 331,873,521?
A: -331,873,521
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:
| 331,873,519 | 331,873,520 | 331,873,522 | 331,873,523 |
| -331,873,519 | -331,873,520 | -331,873,522 | -331,873,523 |