Q: What is the negative version of the number 15,688,699?
A: -15,688,699
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:
| 15,688,697 | 15,688,698 | 15,688,700 | 15,688,701 |
| -15,688,697 | -15,688,698 | -15,688,700 | -15,688,701 |