Q: What is the negative version of the number 121,415,019?
A: -121,415,019
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:
| 121,415,017 | 121,415,018 | 121,415,020 | 121,415,021 |
| -121,415,017 | -121,415,018 | -121,415,020 | -121,415,021 |