Q: What is the negative version of the number 121,513,107?
A: -121,513,107
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:
| 121,513,105 | 121,513,106 | 121,513,108 | 121,513,109 |
| -121,513,105 | -121,513,106 | -121,513,108 | -121,513,109 |