Q: What is the negative version of the number 13,387,407?
A: -13,387,407
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:
| 13,387,405 | 13,387,406 | 13,387,408 | 13,387,409 |
| -13,387,405 | -13,387,406 | -13,387,408 | -13,387,409 |