Q: What is the negative version of the number 16,121,521?
A: -16,121,521
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:
| 16,121,519 | 16,121,520 | 16,121,522 | 16,121,523 |
| -16,121,519 | -16,121,520 | -16,121,522 | -16,121,523 |