Q: What is the negative version of the number 19,121,240?
A: -19,121,240
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:
| 19,121,238 | 19,121,239 | 19,121,241 | 19,121,242 |
| -19,121,238 | -19,121,239 | -19,121,241 | -19,121,242 |