Q: What is the negative version of the number 121,215,127?
A: -121,215,127
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:
| 121,215,125 | 121,215,126 | 121,215,128 | 121,215,129 |
| -121,215,125 | -121,215,126 | -121,215,128 | -121,215,129 |