Q: What is the negative version of the number 121,553,521?
A: -121,553,521
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:
| 121,553,519 | 121,553,520 | 121,553,522 | 121,553,523 |
| -121,553,519 | -121,553,520 | -121,553,522 | -121,553,523 |