Q: What is the negative version of the number 121,355,243?
A: -121,355,243
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:
| 121,355,241 | 121,355,242 | 121,355,244 | 121,355,245 |
| -121,355,241 | -121,355,242 | -121,355,244 | -121,355,245 |