Q: What is the negative version of the number 13,687,849?
A: -13,687,849
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:
| 13,687,847 | 13,687,848 | 13,687,850 | 13,687,851 |
| -13,687,847 | -13,687,848 | -13,687,850 | -13,687,851 |