Q: What is the negative version of the number 171,873,815?
A: -171,873,815
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:
| 171,873,813 | 171,873,814 | 171,873,816 | 171,873,817 |
| -171,873,813 | -171,873,814 | -171,873,816 | -171,873,817 |