Q: What is the negative version of the number 13,809,317?
A: -13,809,317
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:
| 13,809,315 | 13,809,316 | 13,809,318 | 13,809,319 |
| -13,809,315 | -13,809,316 | -13,809,318 | -13,809,319 |