Q: What is the negative version of the number 172,517,157?
A: -172,517,157
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:
| 172,517,155 | 172,517,156 | 172,517,158 | 172,517,159 |
| -172,517,155 | -172,517,156 | -172,517,158 | -172,517,159 |