Q: What is the negative version of the number 121,569,578?
A: -121,569,578
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:
| 121,569,576 | 121,569,577 | 121,569,579 | 121,569,580 |
| -121,569,576 | -121,569,577 | -121,569,579 | -121,569,580 |