Q: What is the negative version of the number 121,636,197?
A: -121,636,197
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:
| 121,636,195 | 121,636,196 | 121,636,198 | 121,636,199 |
| -121,636,195 | -121,636,196 | -121,636,198 | -121,636,199 |