Q: What is the negative version of the number 13,402,509?
A: -13,402,509
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:
| 13,402,507 | 13,402,508 | 13,402,510 | 13,402,511 |
| -13,402,507 | -13,402,508 | -13,402,510 | -13,402,511 |