Q: What is the negative version of the number 15,551,501?
A: -15,551,501
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:
| 15,551,499 | 15,551,500 | 15,551,502 | 15,551,503 |
| -15,551,499 | -15,551,500 | -15,551,502 | -15,551,503 |