Q: What is the negative version of the number 121,142,243?
A: -121,142,243
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:
| 121,142,241 | 121,142,242 | 121,142,244 | 121,142,245 |
| -121,142,241 | -121,142,242 | -121,142,244 | -121,142,245 |