Q: What is the negative version of the number 15,531,856?
A: -15,531,856
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:
| 15,531,854 | 15,531,855 | 15,531,857 | 15,531,858 |
| -15,531,854 | -15,531,855 | -15,531,857 | -15,531,858 |