Q: What is the negative version of the number 18,191,115?
A: -18,191,115
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:
| 18,191,113 | 18,191,114 | 18,191,116 | 18,191,117 |
| -18,191,113 | -18,191,114 | -18,191,116 | -18,191,117 |