Q: What is the negative version of the number 121,420,512?
A: -121,420,512
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:
| 121,420,510 | 121,420,511 | 121,420,513 | 121,420,514 |
| -121,420,510 | -121,420,511 | -121,420,513 | -121,420,514 |