Q: What is the negative version of the number 15,021,551?
A: -15,021,551
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:
| 15,021,549 | 15,021,550 | 15,021,552 | 15,021,553 |
| -15,021,549 | -15,021,550 | -15,021,552 | -15,021,553 |